2022

doi dblp
Search Clarification Selection via Query-Intent-Clarification Graph Attention
Chang Gao | Wai Lam
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part I

2020

doi dblp
Rotate3D: Representing Relations as Rotations in Three-Dimensional Space for Knowledge Graph Embedding
Chang Gao | Chengjie Sun | Lili Shan | Lei Lin | Mingjiang Wang
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

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