Add link to paper and improve metadata

README.md

@@ -1,31 +1,29 @@
 ---
-pretty_name: IMPACT
+language:
+- en
 license: other
+size_categories:
+- 100K<n<10M
 task_categories:
-  - video-classification
-  - image-classification
-  - audio-classification
-  - text-classification
-language:
-  - en
+- video-classification
+pretty_name: IMPACT
 tags:
-  - industrial-assembly
-  - procedural-understanding
-  - action-segmentation
-  - action-forecasting
-  - reasoning
-  - multi-view
-size_categories:
-  - 100K<n<1M
+- industrial-assembly
+- procedural-understanding
+- action-segmentation
+- action-forecasting
+- reasoning
+- multi-view
 ---
 
 # IMPACT
 
 IMPACT is a multi-view industrial assembly dataset and benchmark for fine-grained action understanding, procedural reasoning, action forecasting, and anomaly-aware evaluation.
 
-- Project page: https://kratos-wen.github.io/IMPACT/
-- Repository: https://github.com/Kratos-Wen/IMPACT
-- Google Drive release: https://drive.google.com/drive/folders/1P7vBnxSVH9g_lQc5n0c0WA47QAGEhE_U?usp=sharing
+- **Paper:** [IMPACT: A Dataset for Multi-Granularity Human Procedural Action Understanding in Industrial Assembly](https://huggingface.co/papers/2604.10409)
+- **Project page:** https://kratos-wen.github.io/IMPACT/
+- **Repository:** https://github.com/Kratos-Wen/IMPACT
+- **Google Drive release:** https://drive.google.com/drive/folders/1P7vBnxSVH9g_lQc5n0c0WA47QAGEhE_U?usp=sharing
 
 ## Release Layout
 
@@ -78,4 +76,4 @@ Selected sample executions:
 
 - The GitHub repository stores lightweight protocol assets under `dataset/`; larger release bundles are mirrored here and on Google Drive.
 - The Hugging Face release does not include internal work-in-progress annotation revisions.
-- License details for repository-authored code and dataset assets are documented in the GitHub repository.
+- License details for repository-authored code and dataset assets are documented in the GitHub repository.