Update README.md

README.md

@@ -37,9 +37,6 @@ task_categories:
 ---
 
 
-
-**NOTE**: Please ignore the Dataset Preview.
-
 [github](https://github.com/ntunlp/xCodeEval)
 
 # xCodeEval
@@ -51,11 +48,27 @@ This repository contains the sample code and data link for xCodeEval [paper](htt
 
 # Data Download
 
-Data is uploaded as a git LFS repo in huggingface. 
+Currently this repository supports huggingface [`load_dataset()`](https://huggingface.co/docs/datasets/v1.11.0/package_reference/loading_methods.html#datasets.load_dataset) api. Follow the following example to load dataset for individual examples. 
+
+```
+import datasets
+
+prog_synthesis_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "program_synthesis")
+code_translation_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "code_translation")
+tag_classification_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "tag_classification")
+apr_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "apr")
+pcode_compilation_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "code_compilation")
+retrieval_code_code_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "retrieval_code_code")
+retrieval_nl_code_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "retrieval_nl_code")
+retrieval_corpus_dataset = datasets.load_dataset("NTU-NLP-sg/xCodeEval", "retrieval_corpus")
+
+```
+
+Data can be also downloaded as a git LFS repo from huggingface. 
 
 ![xCodeEval_hf](https://github.com/ntunlp/xCodeEval/blob/main/xcodeeval.png?raw=true)
 
-You can download the full data using the following command. To Download the full dataset, 
+You can download the full data using the following command.
 
 ```
 GIT_LFS_SKIP_SMUDGE=1 git clone https://huggingface.co/datasets/NTU-NLP-sg/xCodeEval
@@ -82,8 +95,11 @@ We propose 7 Tasks.
 6. [Code-Code Retrieval](https://github.com/ntunlp/xCodeEval/blob/main/retrieval.md)
 7. [NL-Code Retrieval](https://github.com/ntunlp/xCodeEval/blob/main/retrieval.md)
 
+
 # Common Data for different tasks
 
+If you are not using huggingface [`load_dataset()`](https://huggingface.co/docs/datasets/v1.11.0/package_reference/loading_methods.html#datasets.load_dataset) api, you may need to link some data with different tasks.
+
 ![xCodeEval_fig_1](https://github.com/ntunlp/xCodeEval/blob/main/xcodeeval_fig_1.png?raw=true)
 
 We have two data files that are required for multiple tasks.