Lecheng Zheng

2025

doi dblp
ClimateBench-M: A Multi-Modal Climate Data Benchmark with a Simple Generative Method.
Dongqi Fu|Yada Zhu|Zhining Liu|Lecheng Zheng|Xiao Lin|Zihao Li|Liri Fang|Katherine Tieu|Onkar Bhardwaj|Kommy Weldemariam|Hanghang Tong|Hendrik F. Hamann|Jingrui He
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
PyG-SSL: A Graph Self-Supervised Learning Toolkit.
Lecheng Zheng|Baoyu Jing|Zihao Li|Zhichen Zeng|Tianxin Wei|Mengting Ai|Xinrui He|Lihui Liu|Dongqi Fu|Jiaxuan You|Hanghang Tong|Jingrui He
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Cluster Aware Graph Anomaly Detection.
Lecheng Zheng|John R. Birge|Haiyue Wu|Yifang Zhang|Jingrui He
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
MULAN: Multi-modal Causal Structure Learning and Root Cause Analysis for Microservice Systems.
Lecheng Zheng|Zhengzhang Chen|Jingrui He|Haifeng Chen
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2022

doi dblp
MentorGNN: Deriving Curriculum for Pre-Training GNNs.
Dawei Zhou|Lecheng Zheng|Dongqi Fu|Jiawei Han|Jingrui He
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2021

doi dblp
Deep Co-Attention Network for Multi-View Subspace Learning.
Lecheng Zheng|Yu Cheng|Hongxia Yang|Nan Cao|Jingrui He
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
Domain Adaptive Multi-Modality Neural Attention Network for Financial Forecasting.
Dawei Zhou|Lecheng Zheng|Yada Zhu|Jianbo Li|Jingrui He
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020