activity
20172022
most citedA Location-Sentiment-Aware Recommender System for Both Home-Town and Out-of-Town Users

7 citations · 8 across the 3 of their papers we have counts for

collaborators

5 papers

cs.IR2022

On-Device Next-Item Recommendation with Self-Supervised Knowledge Distillation

Xin Xia, Hongzhi Yin, Junliang Yu +3

Modern recommender systems operate in a fully server-based fashion. To cater to millions of users, the frequent model maintaining and the high-speed processing for concurrent user…

cs.IR2021

Fast-adapting and Privacy-preserving Federated Recommender System

Qinyong Wang, Hongzhi Yin, Tong Chen +3

In the mobile Internet era, the recommender system has become an irreplaceable tool to help users discover useful items, and thus alleviating the information overload problem. Rece…

cs.IR20201 cited

Overcoming Data Sparsity in Group Recommendation

Hongzhi Yin, Qinyong Wang, Kai Zheng +2

It has been an important task for recommender systems to suggest satisfying activities to a group of users in people's daily social life. The major challenge in this task is how to…

cs.IR2019

Generating Reliable Friends via Adversarial Training to Improve Social Recommendation

Junliang Yu, Min Gao, Hongzhi Yin +3

Most of the recent studies of social recommendation assume that people share similar preferences with their friends and the online social relations are helpful in improving traditi…

cs.SI20177 cited

A Location-Sentiment-Aware Recommender System for Both Home-Town and Out-of-Town Users

Hao Wang, Yanmei Fu, Qinyong Wang +3

Spatial item recommendation has become an important means to help people discover interesting locations, especially when people pay a visit to unfamiliar regions. Some current rese…