Improve dataset card with task category, tags, and description

README.md

@@ -1,38 +1,35 @@
 ---
 license: mit
+task_categories:
+- text-generation
+tags:
+- code-generation
+- unit-testing
+- reinforcement-learning
 ---
 
+# Co-Evolving LLM Coder and Unit Tester via Reinforcement Learning Dataset
 
+This dataset contains code and unit test examples used in the paper [Co-Evolving LLM Coder and Unit Tester via Reinforcement Learning](https://huggingface.co/papers/2506.03136). The data is formatted using standard input/output (stdio).  For example, for the task of calculating the sum of a list:
 
-
-We use Stdio input/output format here. For example, for the task to calculate the sum of a list, the input and output are in the following format:
 ```python
-input = "5\n1 2 3 4 5\n"
+input = "5
+1 2 3 4 5
+"
 output = "15"
 ```
-CodeContests and CodeForces are using this format, however, MBPP and part of LiveCodeBench are using functional input/output format, such like
-```python
-assert sum_function([1, 2, 3, 4, 5]) == 15
-```
-In this project, we have converted the the functional format to the Stdio format to achieve consistency.
 
-[Paper](https://arxiv.org/abs/2506.03136) | [Code](https://github.com/Gen-Verse/CURE)
+Datasets included are derived from CodeContests, CodeForces, MBPP, and LiveCodeBench. Note that some datasets originally using a functional input/output format have been converted to the stdio format for consistency.
+
+[Code](https://github.com/Gen-Verse/CURE)
 
 # Citation
 
-```
+```bibtex
 @article{wang2025cure,
   title={Co-Evolving LLM Coder and Unit Tester via Reinforcement Learning},
   author={Wang, Yinjie and Yang, Ling and Tian, Ye and Shen, Ke and Wang, Mengdi},
   journal={arXiv preprint arXiv:2506.03136},
   year={2025}
 }
-
-
-@article{austin2021program,
-  title={Program synthesis with large language models},
-  author={Austin, Jacob and Odena, Augustus and Nye, Maxwell and Bosma, Maarten and Michalewski, Henryk and Dohan, David and Jiang, Ellen and Cai, Carrie and Terry, Michael and Le, Quoc and others},
-  journal={arXiv preprint arXiv:2108.07732},
-  year={2021}
-}
 ```