Add link to paper, GitHub, and sample usage

README.md

@@ -1,4 +1,9 @@
 ---
+license: cc-by-4.0
+size_categories:
+- n<1K
+task_categories:
+- other
 dataset_info:
   features:
   - name: scene_name
@@ -236,14 +241,40 @@ configs:
   data_files:
   - split: all
     path: data/all-*
-license: cc-by-4.0
-size_categories:
-- n<1K
 ---
 
 # LychSim Scenes Dataset
 
-See [homepage](https://lychsim.github.io/).
+[Project Page](https://lychsim.github.io/) | [Paper](https://huggingface.co/papers/2605.12449) | [GitHub](https://github.com/wufeim/LychSim)
+
+LychSim is a highly controllable and interactive simulation framework built upon Unreal Engine 5 for vision research. This dataset contains scene-level procedural rules for the simulator.
+
+## Description
+
+For each scene, we capture structural priors — navigable floor spaces, road areas, pedestrian walks, and dynamic vehicle / pedestrian trajectories — as structured records keyed to the underlying placed actors. These spatial priors guide the procedural generation process, ensuring that newly synthesized layouts remain faithful to the original scene semantics.
+
+## Sample Usage
+
+You can load the dataset using the Hugging Face `datasets` library:
+
+```python
+from datasets import load_dataset
+
+scenes = load_dataset("wufeim/lychsim_scenes")
+```
+
+## Citation
+
+If you find our work useful for your research, please consider citing our work:
+
+```bibtex
+@article{ma2026lychsim,
+  title={LychSim: A Controllable and Interactive Simulation Framework for Vision Research},
+  author={Ma, Wufei and Wang, Chloe and Chen, Siyi and Peng, Jiawei and Li, Patrick and Yuille, Alan},
+  journal={arXiv preprint arXiv:2605.12449},
+  year={2026}
+}
+```
 
 ## License