Add task category and links to paper, project, and code

This PR improves the dataset card by adding the task category, links to the paper, project page, and code repository.

README.md

@@ -1,3 +1,22 @@
----
-license: apache-2.0
----
+---
+license: apache-2.0
+task_categories:
+- audio-to-audio
+---
+
+# Dynamic Band Splitting Dataset
+
+This repository contains the datasets used in the paper [Learning Where to Split: Dynamic Band Splitting for Audio Source Separation](https://huggingface.co/papers/2610.14993).
+
+- **Project page**: [https://cslikai.cn/Dynamic-Band-Splitting](https://cslikai.cn/Dynamic-Band-Splitting)
+- **Code**: [https://github.com/JusperLee/Dynamic-Band-Splitting](https://github.com/JusperLee/Dynamic-Band-Splitting)
+
+Please cite the paper if you use this dataset:
+
+```bibtex
+@misc{zhang2026dbs,
+  title  = {Learning Where to Split: Dynamic Band Splitting for Audio Source Separation},
+  author = {Zhang, Bingzhe and Li, Kai and Hu, Xiaolin},
+  year   = {2026}
+}
+```