Add task categories, project links, and dataset usage information

README.md

@@ -1,16 +1,32 @@
 ---
 license: cc-by-4.0
+task_categories:
+- text-generation
 ---
 
 # LiveOIBench Contestants
 
-LiveOIBnehch consists of 403 coding problems collected directly from the official websites of 72 competitions across 14 renowned Informatics Olympiads, focusing on contests held from 2023 onward. We collect all the offical test cases, human contestant ranking results, and contestant Codeforces profiles.
+LiveOIBench consists of 403 coding problems collected directly from the official websites of 72 competitions across 14 renowned Informatics Olympiads, focusing on contests held from 2023 onward. We collect all the official test cases, human contestant ranking results, and contestant Codeforces profiles.
+
+- **Project Page:** [https://liveoibench.github.io/](https://liveoibench.github.io/)
+- **GitHub Repository:** [https://github.com/LiveOIBench/LiveOIBench-Evaluation](https://github.com/LiveOIBench/LiveOIBench-Evaluation)
+- **Paper:** [LiveOIBench: Can Large Language Models Outperform Human Contestants in Informatics Olympiads?](https://arxiv.org/abs/2510.09595)
 
 Please refer to the [paper](https://arxiv.org/abs/2510.09595) for more details and the [leaderboard](https://liveoibench.github.io/leaderboard.html) for the most up-to-date models' performance.
 
 ## Usage
 
-Please see this [Github repository](https://github.com/LiveOIBench/LiveOIBench-Evaluation) for downloading and processing the dataset.
+Please see the [GitHub repository](https://github.com/LiveOIBench/LiveOIBench-Evaluation) for downloading and processing the dataset.
+
+You can reconstruct the dataset using the evaluation repository with the following commands:
+
+```bash
+export LIVEOIBENCH_ROOT=<path_to_store_data_and_results>
+
+python src/process_dataset.py \
+  --download-dir "${LIVEOIBENCH_ROOT}/parquet_files" \
+  --output-dir "${LIVEOIBENCH_ROOT}/data"
+```
 
 ## Files
 
@@ -62,4 +78,4 @@ If you find LiveOIBench and the repo useful in your work, please cite:
   url={https://arxiv.org/abs/2510.09595},
   doi={10.48550/arXiv.2510.09595}
 }
-```
+```