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PipAttack: Poisoning Federated Recommender Systems forManipulating Item Promotion


Oct 21, 2021
Shijie Zhang, Hongzhi Yin, Tong Chen, Zi Huang, Quoc Viet Hung Nguyen, Lizhen Cui

* Proceedings of the 15th ACM International Conference on Web Search and Data Mining (WSDM '22) 

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Domain Adaptive Semantic Segmentation without Source Data


Oct 13, 2021
Fuming You, Jingjing Li, Lei Zhu, Ke Lu, Zhi Chen, Zi Huang

* Accepted by ACM Multimedia 2021 

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Contrastive Learning for Representation Degeneration Problem in Sequential Recommendation


Oct 12, 2021
Ruihong Qiu, Zi Huang, Hongzhi Yin, Zijian Wang


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Memory Augmented Multi-Instance Contrastive Predictive Coding for Sequential Recommendation


Sep 13, 2021
Ruihong Qiu, Zi Huang, Hongzhi Yin


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Learning to Diversify for Single Domain Generalization


Aug 27, 2021
Zijian Wang, Yadan Luo, Ruihong Qiu, Zi Huang, Mahsa Baktashmotlagh

* ICCV 2021 

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CausalRec: Causal Inference for Visual Debiasing in Visually-Aware Recommendation


Jul 13, 2021
Ruihong Qiu, Sen Wang, Zhi Chen, Hongzhi Yin, Zi Huang


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Exploiting Cross-Session Information for Session-based Recommendation with Graph Neural Networks


Jul 09, 2021
Ruihong Qiu, Zi Huang, Jingjing Li, Hongzhi Yin

* arXiv admin note: substantial text overlap with arXiv:1911.11942 

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Exploiting Positional Information for Session-based Recommendation


Jul 09, 2021
Ruihong Qiu, Zi Huang, Tong Chen, Hongzhi Yin


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Mitigating Generation Shifts for Generalized Zero-Shot Learning


Jul 07, 2021
Zhi Chen, Yadan Luo, Sen Wang, Ruihong Qiu, Jingjing Li, Zi Huang

* ACM Multimedia 2021 

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Attribute-aware Explainable Complementary Clothing Recommendation


Jul 04, 2021
Yang Li, Tong Chen, Zi Huang


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Discovering Collaborative Signals for Next POI Recommendation with Iterative Seq2Graph Augmentation


Jun 30, 2021
Yang Li, Tong Chen, Hongzhi Yin, Zi Huang


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Learning Elastic Embeddings for Customizing On-Device Recommenders


Jun 04, 2021
Tong Chen, Hongzhi Yin, Yujia Zheng, Zi Huang, Yang Wang, Meng Wang

* To appear in KDD'21 

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Learning to Ask Appropriate Questions in Conversational Recommendation


May 11, 2021
Xuhui Ren, Hongzhi Yin, Tong Chen, Hao Wang, Zi Huang, Kai Zheng

* to be published in SIGIR'2021 

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Uniting Heterogeneity, Inductiveness, and Efficiency for Graph Representation Learning


Apr 11, 2021
Tong Chen, Hongzhi Yin, Jie Ren, Zi Huang, Xiangliang Zhang, Hao Wang

* Manuscript is under review 

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Quaternion Factorization Machines: A Lightweight Solution to Intricate Feature Interaction Modelling


Apr 11, 2021
Tong Chen, Hongzhi Yin, Xiangliang Zhang, Zi Huang, Yang Wang, Meng Wang

* Manuscript is under review 

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Enhanced Modality Transition for Image Captioning


Feb 23, 2021
Ziwei Wang, Yadan Luo, Zi Huang


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Graph Embedding for Recommendation against Attribute Inference Attacks


Jan 29, 2021
Shijie Zhang, Hongzhi Yin, Tong Chen, Zi Huang, Lizhen Cui, Xiangliang Zhang


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Semantic Disentangling Generalized Zero-Shot Learning


Jan 27, 2021
Zhi Chen, Ruihong Qiu, Sen Wang, Zi Huang, Jingjing Li, Zheng Zhang

* This is not the final version of this paper 

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Semantic Disentangling Generalized Zero-ShotLearning


Jan 20, 2021
Zhi Chen, Ruihong Qiu, Sen Wang, Zi Huang, Jingjing Li, Zheng Zhang

* This is not the final version of this paper 

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Entropy-Based Uncertainty Calibration for Generalized Zero-Shot Learning


Jan 09, 2021
Zhi Chen, Zi Huang, Jingjing Li, Zheng Zhang


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Interpretable Signed Link Prediction with Signed Infomax Hyperbolic Graph


Nov 25, 2020
Yadan Luo, Zi Huang, Hongxu Chen, Yang Yang, Mahsa Baktashmotlagh


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Rethinking Generative Zero-Shot Learning: An Ensemble Learning Perspective for Recognising Visual Patches


Aug 07, 2020
Zhi Chen, Sen Wang, Jingjing Li, Zi Huang

* ACM MM 2020 

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Adversarial Bipartite Graph Learning for Video Domain Adaptation


Jul 31, 2020
Yadan Luo, Zi Huang, Zijian Wang, Zheng Zhang, Mahsa Baktashmotlagh

* Proceedings of the 28th ACM International Conference on Multimedia (MM '20) 

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