Zhichun Jia

SocialRT: A Recommendation Method Based On Social Trust

2019 · 2019 IEEE 8th Data Driven Control and Learning Systems Conference (DDCLS)

With the advent of online social networks, the approach of recommendation based on social network has emerged. However, some recommendation algorithms based on the trust network do not fully mine the information of user's trust …

SDAE-LFM: A Latent Factor Model for Recommendation Based on Stack Denoising AutoEncoder

2020 · Journal of Physics Conference Series

Abstract Recommendation methods usually associated with data sparsity. The traditional recommendation methods take the users’ rating information as the recommendation basis, which ignore the latent features that can be taking into consideration to model for …

Graph Neural Networks based Recommendation Methods in Different Scenarios: A Survey

2022

Recommendation system is one of the most important service applications in the world, and graph neural network is currently the most popular research direction in the field of recommendation system. In this survey, we conduct …

Hybrid Model Recommended for the Next POI

2025

As science and technology progress rapidly and smart devices become increasingly prevalent, the importance of recommendation systems across various fields has become increasingly prominent, and the demand for next POI (Point of Interest) recommendations is …