Chenghao Liu

2026

doi dblp
AmanNet: Adaptive multi-window and adversarial noise network for volatile time series prediction.
Lefei Shen|Mouxiang Chen|Chenghao Liu|Wei Sun|Shuang Li|Zhuo Li
Information Processing and Management 2026 Volume 63 Issue 7

2024

doi dblp
Full-Attention Driven Graph Contrastive Learning: with Effective Mutual Information Insight.
Long Li|Zemin Liu|Chenghao Liu|Jianling Sun
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
HINormer: Representation Learning On Heterogeneous Information Networks with Graph Transformer.
Qiheng Mao|Zemin Liu|Chenghao Liu|Jianling Sun
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
On Size-Oriented Long-Tailed Graph Classification of Graph Neural Networks.
Zemin Liu|Qiheng Mao|Chenghao Liu|Yuan Fang|Jianling Sun
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Adapting Interactional Observation Embedding for Counterfactual Learning to Rank.
Mouxiang Chen|Chenghao Liu|Jianling Sun|Steven C. H. Hoi
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

doi dblp
Graph Prototypical Networks for Few-shot Learning on Attributed Networks.
Kaize Ding|Jianling Wang|Jundong Li|Kai Shu|Chenghao Liu|Huan Liu
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

doi dblp
Compositional Coding for Collaborative Filtering.
Chenghao Liu|Tao Lu|Xin Wang|Zhiyong Cheng|Jianling Sun|Steven C. H. Hoi
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019.

2017

doi dblp
Interactive Social Recommendation.
Xin Wang|Steven C. H. Hoi|Chenghao Liu|Martin Ester
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2016

doi dblp
Online Adaptive Passive-Aggressive Methods for Non-Negative Matrix Factorization and Its Applications.
Chenghao Liu|Steven C. H. Hoi|Peilin Zhao|Jianling Sun|Ee-Peng Lim
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016