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+ ---
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+ annotations_creators: []
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+ language_creators:
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+ - crowdsourced
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+ - expert-generated
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+ - machine-generated
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+ - found
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+ - other
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+ languages:
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+ - asm-IN
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+ - ben-IN
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+ - brx-IN
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+ - guj-IN
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+ - hin-IN
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+ - kan-IN
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+ - kas-IN
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+ - kok-IN
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+ - mai-IN
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+ - mal-IN
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+ - mar-IN
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+ - mni-IN
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+ - nep-IN
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+ - ori-IN
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+ - pan-IN
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+ - san-IN
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+ - sid-IN
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+ - tam-IN
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+ - tel-IN
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+ - urd-IN
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+ licenses:
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+ - cc-by-nc-4.0
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+ multilinguality:
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+ - multilingual
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+ pretty_name: Aksharantar
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+ size_categories: []
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+ source_datasets:
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+ - original
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+ task_categories:
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+ - text-generation
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+ task_ids: []
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+ ---
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+
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+ # Dataset Card for Aksharantar
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+
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+ ## Table of Contents
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+ - [Table of Contents](#table-of-contents)
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+ - [Dataset Description](#dataset-description)
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+ - [Dataset Summary](#dataset-summary)
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+ - [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards)
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+ - [Languages](#languages)
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+ - [Dataset Structure](#dataset-structure)
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+ - [Data Instances](#data-instances)
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+ - [Data Fields](#data-fields)
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+ - [Data Splits](#data-splits)
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+ - [Dataset Creation](#dataset-creation)
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+ - [Curation Rationale](#curation-rationale)
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+ - [Source Data](#source-data)
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+ - [Annotations](#annotations)
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+ - [Personal and Sensitive Information](#personal-and-sensitive-information)
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+ - [Considerations for Using the Data](#considerations-for-using-the-data)
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+ - [Social Impact of Dataset](#social-impact-of-dataset)
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+ - [Discussion of Biases](#discussion-of-biases)
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+ - [Other Known Limitations](#other-known-limitations)
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+ - [Additional Information](#additional-information)
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+ - [Dataset Curators](#dataset-curators)
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+ - [Licensing Information](#licensing-information)
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+ - [Citation Information](#citation-information)
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+ - [Contributions](#contributions)
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+
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+ ## Dataset Description
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+
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+ - **Homepage:** https://indicnlp.ai4bharat.org/indic-xlit/
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+ - **Repository:** https://github.com/AI4Bharat/IndicXlit/
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+ - **Paper:** []()
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+ - **Leaderboard:**
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+ - **Point of Contact:**
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+
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+ ### Dataset Summary
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+
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+ Aksharantar is the largest publicly available transliteration dataset for 20 Indic languages. The corpus has 26M Indic language-English transliteration pairs.
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+
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+ ### Supported Tasks and Leaderboards
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+
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+ [More Information Needed]
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+
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+ ### Languages
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+
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+ | <!-- --> | <!-- --> | <!-- --> | <!-- --> | <!-- --> | <!-- --> |
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+ | -------------- | -------------- | -------------- | --------------- | -------------- | ------------- |
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+ | Assamese (asm) | Hindi (hin) | Maithili (mai) | Marathi (mar) | Punjabi (pan) | Tamil (tam) |
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+ | Bengali (ben) | Kannada (kan) | Malayalam (mal)| Nepali (nep) | Sanskrit (san) | Telugu (tel) |
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+ | Bodo(brx) | Kashmiri (kas) | Manipuri (mni) | Oriya (ori) | Sindhi (snd) | Urdu (urd) |
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+ | Gujarati (guj) | Konkani (gom) |
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+
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+
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+ ## Dataset Structure
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+
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+
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+ ### Data Instances
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+
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+ ```
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+ A random sample from Hindi (hin) Train dataset.
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+
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+ {
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+ 'unique_identifier': 'hin1241393',
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+ 'native word': 'स्वाभिमानिक',
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+ 'english word': 'swabhimanik',
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+ 'source': 'IndicCorp',
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+ 'score': -0.1028788579
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+ }
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+
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+ ```
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+
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+ ### Data Fields
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+
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+ - `unique_identifier` (string): 3-letter language code followed by a unique number in each set (Train, Test, Val).
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+ - `native word` (string): A word in Indic language.
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+ - `english word` (string): Transliteration of native word in English (Romanised word).
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+ - `source` (string): Source of the data.
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+ - `score` (num): Average threshold of the pair (0.35)
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+
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+ For created data sources, depending on the destination/sampling method of a pair in a language, it will be one of:
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+ - Dakshina Dataset
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+ - IndicCorp
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+ - Samanantar
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+ - Wikidata
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+ - Existing sources
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+ - Named Entities Indian (AK-NEI)
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+ - Named Entities Foreign (AK-NEF)
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+ - Data from Uniform Sampling method. (Ak-Uni)
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+ - Data from Most Frequent words sampling method. (Ak-Freq)
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+
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+
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+
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+
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+ ### Data Splits
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+
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+ | Subset | as-en | bn-en | brx-en | gu-en | hi-en | kn-en | ks-en | kok-en | mai-en | ml-en | mni-en | mr-en | ne-en | or-en | pa-en | san-en | sd-en | ta-en | te-en | ur-en |
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+ |:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|:------:|
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+ | Training | 179K | 1231K | 36K | 1143K | 1299K | 2907K | 47K | 613K | 283K | 4101K | 10K | 1453K | 2397K | 346K | 515K | 1813K | 60K | 3231K | 2430K | 699K |
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+ | Validation | 4K | 11K | 3K | 12K | 6K | 7K | 4K | 4K | 4K | 8K | 3K | 8K | 3K | 3K | 9K | 3K | 8K | 9K | 8K | 12K |
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+ | Test | 5531 | 5009 | 4136 | 7768 | 5693 | 6396 | 7707 | 5093 | 5512 | 6911 | 4925 | 6573 | 4133 | 4256 | 4316 | 5334 | - | 4682 | 4567 | 4463 |
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+
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+
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+ ## Dataset Creation
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+
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+
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+ ### Curation Rationale
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+
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+ [More Information Needed]
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+
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+ ### Source Data
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+
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+ #### Initial Data Collection and Normalization
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+
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+ [More Information Needed]
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+
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+ #### Who are the source language producers?
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+
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+ [More Information Needed]
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+
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+ ### Annotations
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+
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+ #### Annotation process
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+
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+ [More Information Needed]
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+
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+ #### Who are the annotators?
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+
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+ [More Information Needed]
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+
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+ ### Personal and Sensitive Information
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+
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+ [More Information Needed]
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+
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+ ## Considerations for Using the Data
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+
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+ ### Social Impact of Dataset
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+
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+ [More Information Needed]
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+
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+ ### Discussion of Biases
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+
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+ [More Information Needed]
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+
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+ ### Other Known Limitations
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+
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+ [More Information Needed]
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+
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+ ## Additional Information
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+
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+ ### Dataset Curators
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+
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+ [More Information Needed]
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+
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+ ### Licensing Information
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+
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+ [Creative Commons Attribution-NonCommercial 4.0 International](https://creativecommons.org/licenses/by-nc/4.0/).
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+
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+ ### Citation Information
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+
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+ ```
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+
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+ ```
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+
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+ ### Contributions
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+