Update README.md

README.md

@@ -1,3 +1,45 @@
 ---
 license: apache-2.0
+tags:
+  - universal information extraction
+  - named entity recognition
+  - relation extraction
+  - event extraction
+  - aspect-based sentiment analysis
 ---
+
+<div align="center">
+  <strong>LDNet: Label Drop for Multi-Aspect Relation Modeling in Universal Information
+Extraction</strong>
+  
+  <a href='https://github.com/Lu-Yang666/LDNet'>
+    <img src='https://img.shields.io/badge/Github-Repository-2E8B57'>
+  </a>
+  <a href='https://arxiv.org/abs/2502.12614'>
+    <img src='https://img.shields.io/badge/Paper-PDF-FF8C00'>
+  </a>
+</div>
+
+## Brief Introduction
+This repository contains the model checkpoint of LDNet.
+
+
+## Citation
+If you find our model, code, or paper helpful, please consider citing our work:
+
+```bibtex
+@misc{yang2025labeldropmultiaspectrelation,
+      title={Label Drop for Multi-Aspect Relation Modeling in Universal Information Extraction}, 
+      author={Lu Yang and Jiajia Li and En Ci and Lefei Zhang and Zuchao Li and Ping Wang},
+      year={2025},
+      eprint={2502.12614},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL},
+      url={https://arxiv.org/abs/2502.12614}, 
+}
+```
+
+## Links
+-  **Github**: [LDNet](https://github.com/Lu-Yang666/LDNet)
+-  **Paper**: [arXiv:2502.12614](https://arxiv.org/abs/2502.12614)
+