Xiaoyan Yu

2026

doi dblp
Label-Free Contrastive Learning for Open-World Multimodal Social Event Detection.
Zhiwei Yang|Haimei Qin|Hao Peng|Xiaoyan Yu|Li Sun|Lei Jiang
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026

2025

doi dblp
Relational Prompt-Based Pre-Trained Language Models for Social Event Detection.
Pu Li|Xiaoyan Yu|Hao Peng|Yantuan Xian|Linqin Wang|Li Sun|Jingyun Zhang|Philip S. Yu
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 1
doi dblp
Advanced News Event Clustering via Topic Enhanced Modeling with Multi-Aspect Contrastive Learning.
Hang Yang|Xiaoyan Yu|Dianbo Sui
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

2024

doi dblp
Table-Filling via Mean Teacher for Cross-domain Aspect Sentiment Triplet Extraction.
Kun Peng|Lei Jiang|Qian Li|Haoran Li|Xiaoyan Yu|Li Sun|Shuo Sun|Yanxian Bi|Hao Peng
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Does Knowledge Localization Hold True? Surprising Differences Between Entity and Relation Perspectives in Language Models.
Yifan Wei|Xiaoyan Yu|Yixuan Weng|Huanhuan Ma|Yuanzhe Zhang|Jun Zhao|Kang Liu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
Adaptive Differentially Private Structural Entropy Minimization for Unsupervised Social Event Detection.
Zhiwei Yang|Yuecen Wei|Haoran Li|Qian Li|Lei Jiang|Li Sun|Xiaoyan Yu|Chunming Hu|Hao Peng
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
DAMe: Personalized Federated Social Event Detection with Dual Aggregation Mechanism.
Xiaoyan Yu|Yifan Wei|Pu Li|Shuaishuai Zhou|Hao Peng|Li Sun|Liehuang Zhu|Philip S. Yu
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2005

doi dblp
Connecting topics in document collections with stepping stones and pathways.
Fernando Adrian Das Neves|Edward A. Fox|Xiaoyan Yu
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005