Using Bert Embedding to improve memory-based collaborative filtering recommender systems | IEEE Conference Publication | IEEE Xplore

Using Bert Embedding to improve memory-based collaborative filtering recommender systems


Abstract:

The performance of memory-based collaborative filtering recommender systems will be severely affected when the users' item preference data is sparse. In this paper, we fo...Show More

Abstract:

The performance of memory-based collaborative filtering recommender systems will be severely affected when the users' item preference data is sparse. In this paper, we focus on solving this issue. Our idea is to use Bert Embedding to learn a new feature set, which is denser and more semantic, for re-representing users and items. In these new features, memory-based collaborative filtering recommender systems work more efficiently. The experiments are conducted on the Movielens 100K dataset and the Yahoo Webscope R4 dataset.
Date of Conference: 19-21 August 2021
Date Added to IEEE Xplore: 21 December 2021
ISBN Information:
Print on Demand(PoD) ISSN: 2162-786X
Conference Location: Hanoi, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam
Faculty of Applied Informatics, Tomas Bata University in Zlin, Zlin, Czech Republic
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam

Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam
Faculty of Applied Informatics, Tomas Bata University in Zlin, Zlin, Czech Republic
Faculty of Information Technology, University of Science, Ho Chi Minh City, Vietnam
Vietnam National University, Ho Chi Minh City, Vietnam

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