Chengqi Zhang

The Hong Kong Polytechnic University , China

19 papers in the IJCAI proceedings

IJCAI 2025

Federated Low-Rank Adaptation for Foundation Models: A Survey

with Yiyuan Yang, Guodong Long, Qinghua Lu, Liming Zhu, Jing Jiang

doi:10.24963/ijcai.2025/1196

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IJCAI 2024

Federated Prompt Learning for Weather Foundation Models on Devices

with Shengchao Chen, Guodong Long, Tao Shen, Jing Jiang

doi:10.24963/ijcai.2024/638

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What Hides behind Unfairness? Exploring Dynamics Fairness in Reinforcement Learning

with Zhihong Deng, Jing Jiang, Guodong Long

doi:10.24963/ijcai.2024/432

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IJCAI 2023

Dual Personalization on Federated Recommendation

with Chunxu Zhang, Guodong Long, Tianyi Zhou, Peng Yan, Zijian Zhang, Bo Yang

doi:10.24963/ijcai.2023/507

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IJCAI 2020

Effective Search of Logical Forms for Weakly Supervised Knowledge-Based Question Answering

with Tao Shen, Xiubo Geng, Guodong Long, Jing Jiang, Daxin Jiang

doi:10.24963/ijcai.2020/308

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IJCAI 2019

Attributed Graph Clustering: A Deep Attentional Embedding Approach

with Chun Wang, Shirui Pan, Ruiqi Hu, Guodong Long, Jing Jiang

doi:10.24963/ijcai.2019/509

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Graph WaveNet for Deep Spatial-Temporal Graph Modeling

with Zonghan Wu, Shirui Pan, Guodong Long, Jing Jiang

doi:10.24963/ijcai.2019/264

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Prototype Propagation Networks (PPN) for Weakly-supervised Few-shot Learning on Category Graph

with Lu Liu, Tianyi Zhou, Guodong Long, Jing Jiang, Lina Yao

doi:10.24963/ijcai.2019/418

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IJCAI 2018

Adversarially Regularized Graph Autoencoder for Graph Embedding

with Shirui Pan, Ruiqi Hu, Guodong Long, Jing Jiang, Lina Yao

doi:10.24963/ijcai.2018/362

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Efficient Attributed Network Embedding via Recursive Randomized Hashing

with Wei Wu, Bin Li, Ling Chen

doi:10.24963/ijcai.2018/397

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Reinforced Self-Attention Network: a Hybrid of Hard and Soft Attention for Sequence Modeling

with Tao Shen, Tianyi Zhou, Guodong Long, Jing Jiang, Sen Wang

doi:10.24963/ijcai.2018/604

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IJCAI 2017

Recommendation vs Sentiment Analysis: A Text-Driven Latent Factor Model for Rating Prediction with Cold-Start Awareness

with Kaisong Song, Wei Gao, Shi Feng, Daling Wang, Kam-Fai Wong

doi:10.24963/ijcai.2017/382

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User Profile Preserving Social Network Embedding

with Daokun Zhang, Jie Yin, Xingquan Zhu

doi:10.24963/ijcai.2017/472

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IJCAI 2016

Tri-Party Deep Network Representation

with Shirui Pan, Jia Wu, Xingquan Zhu, Yang Wang

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Unsupervised Feature Learning from Time Series

with Qin Zhang, Jia Wu, Hong Yang, Yingjie Tian

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IJCAI 2015

Multi-Graph-View Learning for Complicated Object Classification

with Jia Wu, Shirui Pan, Xingquan Zhu, Zhihua Cai

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Scalable Maximum Margin Matrix Factorization by Active Riemannian Subspace Search

with Yan Yan, Mingkui Tan, Ivor W. Tsang, Yi Yang, Qinfeng Shi

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IJCAI 2011

Cross-Domain Collaborative Filtering over Time

with Bin Li, Xingquan Zhu, Ruijiang Li, Xiangyang Xue, Xindong Wu

doi:10.5591/978-1-57735-516-8/IJCAI11-382

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Similarity-Based Approach for Positive and Unlabeled Learning

with Yanshan Xiao, Bo Liu, Jie Yin, Longbing Cao, Zhifeng Hao

doi:10.5591/978-1-57735-516-8/IJCAI11-265

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