Chengjin Xu

2026

doi dblp
Financial Wind Tunnel: A Retrieval-Augmented Market Simulator.
Bokai Cao|Xueyuan Lin|Yiyan Qi|Chengjin Xu|Cehao Yang|Jian Guo
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2024

doi dblp
Toward Practical Entity Alignment Method Design: Insights from New Highly Heterogeneous Knowledge Graph Datasets.
Xuhui Jiang|Chengjin Xu|Yinghan Shen|Yuanzhuo Wang|Fenglong Su|Zhichao Shi|Fei Sun|Zixuan Li|Jian Guo|Huawei Shen
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Neural entity alignment with cross-modal supervision.
Fenglong Su|Chengjin Xu|Han Yang|Zhongwu Chen|Ning Jing
Information Processing and Management 2023 Volume 60 Issue 2
doi dblp
Incorporating Structured Sentences with Time-enhanced BERT for Fully-inductive Temporal Relation Prediction.
Zhongwu Chen|Chengjin Xu|Fenglong Su|Zhen Huang|Yong Dou
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Meta-Learning Based Knowledge Extrapolation for Temporal Knowledge Graph.
Zhongwu Chen|Chengjin Xu|Fenglong Su|Zhen Huang|Yong Dou
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
Time-aware Entity Alignment using Temporal Relational Attention.
Chengjin Xu|Fenglong Su|Bo Xiong|Jens Lehmann
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022