Search Results for author: Haobing Liu

Found 7 papers, 0 papers with code

Incorporating Higher-order Structural Information for Graph Clustering

no code implementations17 Mar 2024 Qiankun Li, Haobing Liu, Ruobing Jiang, Tingting Wang

In recent years, graph convolutional network (GCN) has emerged as a powerful tool for deep clustering, integrating both graph structural information and node attributes.

Clustering Deep Clustering +1

Modeling Multi-aspect Preferences and Intents for Multi-behavioral Sequential Recommendation

no code implementations26 Sep 2023 Haobing Liu, Jianyu Ding, Yanmin Zhu, Feilong Tang, Jiadi Yu, Ruobing Jiang, Zhongwen Guo

To extract multi-aspect preferences from target behaviors, we propose a multi-aspect projection mechanism for generating multiple preference representations from multiple aspects.

Sequential Recommendation

Incorporating Heterogeneous User Behaviors and Social Influences for Predictive Analysis

no code implementations24 Jul 2022 Haobing Liu, Yanmin Zhu, Chunyang Wang, Jianyu Ding, Jiadi Yu, Feilong Tang

An unsupervised way to construct a social behavior graph based on spatio-temporal data and to model social influences is proposed.

Deep Meta-learning in Recommendation Systems: A Survey

no code implementations9 Jun 2022 Chunyang Wang, Yanmin Zhu, Haobing Liu, Tianzi Zang, Jiadi Yu, Feilong Tang

For each recommendation scenario, we further discuss technical details about how existing methods apply meta-learning to improve the generalization ability of recommendation models.

Meta-Learning Recommendation Systems

A Survey on Cross-domain Recommendation: Taxonomies, Methods, and Future Directions

no code implementations7 Aug 2021 Tianzi Zang, Yanmin Zhu, Haobing Liu, Ruohan Zhang, Jiadi Yu

In this survey paper, we first proposed a two-level taxonomy of cross-domain recommendation which classifies different recommendation scenarios and recommendation tasks.

Recommendation Systems

Jointly Modeling Heterogeneous Student Behaviors and Interactions Among Multiple Prediction Tasks

no code implementations25 Mar 2021 Haobing Liu, Yanmin Zhu, Tianzi Zang, Yanan Xu, Jiadi Yu, Feilong Tang

In this paper, we focus on modeling heterogeneous behaviors and making multiple predictions together, since some prediction tasks are related and learning the model for a specific task may have the data sparsity problem.

Transfer Learning

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