task_type
stringclasses
1 value
dataset
stringclasses
1 value
input
sequence
output
stringlengths
27
371
situation
stringclasses
1 value
label
stringclasses
1 value
extra
stringclasses
1 value
instruction
stringclasses
2 values
generation
semeval-2015
[ "Might not make the avid gamer happy but I don't really think that is what this computer is designed for." ]
[['laptop miscellaneous', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Crisp screen, great battery life, and plenty of storage." ]
[['display quality', 'positive'], ['battery operation_performance', 'positive'], ['hard_disc design_features', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Very happy." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "He loves it and it is easy to use and well the schools start teaching the kids early about computers so it was easy for him to get started." ]
[['laptop general', 'positive'], ['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I would recomend this acer to parents and grandparents it can really help them in school." ]
[['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "MY ONLY PROBLEM IS I CAN NOT REG. THE PRODUCT KEY." ]
[['laptop miscellaneous', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "IT WANT TAKE IT, IT KEEP SAYING ERROR." ]
[['laptop miscellaneous', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "HELP, HELP, OTHER THAN THAT GETS A GREAT LITTLE WONDER." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It's fast and has excellent battery life." ]
[['laptop operation_performance', 'positive'], ['battery operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The screen shows great colors." ]
[['display quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I was surprised with the performance and quality of this HP Laptop." ]
[['laptop operation_performance', 'positive'], ['laptop quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "the speed is fine." ]
[['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "But with A WAY Bigger Screen, and IS able to connect to an HDMI." ]
[['display design_features', 'positive'], ['laptop connectivity', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Love it." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I would recommend this computer to anyone searching for the perfect laptop, and the battery life is amazing." ]
[['laptop general', 'positive'], ['battery operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I BOUGHT THIS LAP TOP AND THE CHARGE TIME DOSEN'T LAST AS LONG AS THEY SAY IT WILL MORE LIKE 2 HOURS" ]
[['battery operation_performance', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "This computer is the ideal college companion." ]
[['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It's software and speed enable it to do amazing things." ]
[['laptop operation_performance', 'positive'], ['software general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I am not happy at all with the product I purchased." ]
[['laptop general', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "A cheaper price should not equal a \"cheap\" product." ]
[['laptop price', 'neutral'], ['laptop quality', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It was over rated!" ]
[['laptop general', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The Toshiba laptop was a great purchase." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The price was very good, and the product is top quality." ]
[['laptop price', 'positive'], ['laptop quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The delivery was fast, and I would not hesitate to purchase this laptop again." ]
[['shipping quality', 'positive'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It has easy to use features and all the speed and power I could ask for." ]
[['laptop usability', 'positive'], ['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "True quality at a great price!" ]
[['laptop quality', 'positive'], ['laptop price', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I am enjoying it and the quality it provides is great!" ]
[['laptop general', 'positive'], ['laptop quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Toshiba is a great brand, even though I haven't had it for a long time, I am very happy with it!" ]
[['company general', 'positive'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The screen graphics and clarity, and sharpness are great." ]
[['display quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I've already recommended this laptop to a friend who eye'd the computer when I took it out of my bag." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I like the laptop overall." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The only thing i can say is that the touch pad doesnt work like it should all the time." ]
[['mouse operation_performance', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Sometimes you really have to tap the pad to get it to work" ]
[['mouse operation_performance', 'negative'], ['mouse usability', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "This is a great little computer for the price." ]
[['laptop general', 'positive'], ['laptop price', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Simple to use, and great graphics." ]
[['laptop usability', 'positive'], ['graphics general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It has everything I would need for a home computer." ]
[['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I'm very impressed." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It was secure and easy to navigate." ]
[['laptop quality', 'positive'], ['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It is everything that I would want in a computer." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Besides the great look, it is a great machine." ]
[['laptop design_features', 'positive'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Once again apple stands alone at the top of the charts." ]
[['company general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I enjoy very much my new Toshiba, purchased specifially for attending online schooling." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I have found it very easy to use, very imformative, wonder alerts and tutorials making it very easy for someone like me who is not exactly technologically advanced to learn to use the various features and programs." ]
[['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I have found also, it is very easy to be able to access wireless internet access; without having to have extra equipment and/or complicated routes to take to be able to do so." ]
[['laptop connectivity', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I also love the small, convenient size of my laptop, making it a perfect tool for my academic studies." ]
[['laptop design_features', 'positive'], ['laptop usability', 'positive'], ['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I am very pleased with my purchase!" ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "This laptop serves all my needs." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Screen size is perfect for portable use in any environment." ]
[['display design_features', 'positive'], ['laptop portability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Price and purpose is awesome!" ]
[['laptop price', 'positive'], ['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I have been very pleased with the performance of this laptop." ]
[['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The battery life seems to be very good, and have had no issues with it." ]
[['battery operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Great product." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The laptop was very easy to set up." ]
[['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Everything was so easy." ]
[['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "They were able to set-up with labtops themselves within a few minutes." ]
[['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It works fine with our wireless and they've had not problems." ]
[['laptop connectivity', 'positive'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It's a great product for a great price!" ]
[['laptop general', 'positive'], ['laptop price', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Waited on getting this computer, but it has been a great change." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Ease of use is just one of the benefits I love about my Mac." ]
[['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The service I received from Toshiba went above and beyond the call of duty." ]
[['support quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "My friend reports the notebook is astonishing in performance, picture quality, and ease of use." ]
[['laptop operation_performance', 'positive'], ['display quality', 'positive'], ['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It is extremely portable and easily connects to WIFI at the library and elsewhere." ]
[['laptop portability', 'positive'], ['laptop connectivity', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Just what the doctor ordered." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I cannot be happier with the service or product." ]
[['support general', 'positive'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "power supply went bad after 2 weeks --" ]
[['power_supply quality', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "after much effort and 10 days ASUS replaced it" ]
[['support quality', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The WiFi is very weak." ]
[['laptop connectivity', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Summary: Spend your money elsewhere" ]
[['laptop general', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "This is a nicely sized laptop with lots of processing power and long battery life." ]
[['laptop design_features', 'positive'], ['cpu operation_performance', 'positive'], ['battery operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Love it so far." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The Toshiba Net book operates very well." ]
[['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The only objection I have is that after you buy it the windows 7 system is a starter and charges for the upgrade." ]
[['os miscellaneous', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I bought this netbook for traveling, and it's great - light, functional, and meets my needs." ]
[['laptop general', 'positive'], ['laptop design_features', 'positive'], ['laptop portability', 'positive'], ['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The touchpad is extremely sensitive, which is the only drawback." ]
[['mouse operation_performance', 'negative'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Otherwise, I love it!" ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I wasn't really sure I wanted to spend that kind of money!" ]
[['laptop price', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It Was a great deal after all." ]
[['laptop general', 'positive'], ['laptop price', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I LOVE it!" ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I should have bought one a long time ago." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Not enough time for me to give it 5 stars!" ]
[['laptop general', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I've had the MacBook Pro 15 for about three weeks, and it really is a great computer." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I have only had PCs with Windows before so this takes a little getting use to." ]
[['os usability', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The real stand out on this computer is the feel of the keyboard and it's speed." ]
[['keyboard quality', 'positive'], ['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It is fast booting up , shutting down, and connection with the internet." ]
[['laptop operation_performance', 'positive'], ['laptop connectivity', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The one thing I wish it had was a detailed hardcopy manuel." ]
[['laptop miscellaneous', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I think the manual is somewhere on the hard drive, but I rather have a hard copy." ]
[['laptop miscellaneous', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "If what you need is a machine to do some surfing, email checking, word processing, and watching a movie or two, this is the machine you want." ]
[['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "It's priced very reasonable and works very well right out of the box." ]
[['laptop price', 'positive'], ['laptop operation_performance', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Nice and portable and definitely a decent enough system to keep you entertained while sitting in the airplane for a couple of hours, or at the hotel taking care of some last minute details and documents." ]
[['laptop general', 'positive'], ['laptop portability', 'positive'], ['laptop miscellaneous', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "the screen/video resolution won't increase to a higher resolution then 1024 x 60" ]
[['display quality', 'negative']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "That being said, it still runs video in full screen decently." ]
[['display operation_performance', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The sound is a bit quiet if you're on a plane, this can easily be overcome with a decent pair of head phones." ]
[['multimedia_devices quality', 'neutral']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Bottom line, I doubt you'd be overly disappointed if you invest in this machine." ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Yes, I thought the expese was a little much, but I now realize you get what you pay for." ]
[['laptop price', 'negative'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I love my Apple, it is quick and easy to use." ]
[['laptop general', 'positive'], ['laptop operation_performance', 'positive'], ['laptop usability', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I've had to call Apple support to set up my new printer and have had wonderful experiences with helpful, english speaking (from Vancouver) techs that walked me through the processes to help me." ]
[['support quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "I can't say enough of how satisfied I am with their product and help aftermarket." ]
[['laptop general', 'positive'], ['support quality', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Money and time well spent!" ]
[['laptop general', 'positive'], ['laptop price', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "Highly recommended!" ]
[['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]
generation
semeval-2015
[ "The 13\" Macbook Pro just fits in my budget and with free shipping and no tax to CA this is the best price we can get for a great product." ]
[['laptop price', 'positive'], ['shipping price', 'positive'], ['laptop general', 'positive']]
none
Task: Extracting aspect terms' aspect categories and their corresponding sentiment polarities. Input: A sentence. Output: A list of 2-tuples, where each tuple contains the extracted aspect category and their corresponding sentiment polarity. Supplement: "Null" means that there is no occurrence in the sentence. Example: Input: "They gave me a hard time yet again, but their was a malfunction in the battery itself, it didn't die." Output: [['battery operation_performance', 'negative'], ['support quality', 'negative']]