Incorporating a Topic Model into a Hypergraph Neural Network for Searching-Scenario Oriented Recommendations

Incorporating a Topic Model into a Hypergraph Neural Network for Searching-Scenario Oriented Recommendations

The personalized recommendation system is a useful tool adopted by e-retailers to help consumers to find items in line with their preferences. Existing methods focus on learning user preferences from a user-item matrix or online reviews after purchasing, and they ignore the interactive features in t...

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Bibliographic Details
Main Authors: Xin Huang, Xiaojuan Liu
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Applied Sciences
Subjects:
personalized recommender system
online query sessions
user’s preference modeling
topic model
hypergraph neural network
Online Access:https://www.mdpi.com/2076-3417/12/15/7387

Internet

https://www.mdpi.com/2076-3417/12/15/7387

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