The Influence of Herd Mentality on Rating Bias and Popularity Bias: A Bi-Process Debiasing Recommendation Model Based on Matrix Factorization

To reduce the impact of rating bias and popularity bias in recommender system, and make the recommender system reach a balance between recommendation utility and debias effect at the same time, we propose a bi-process debiasing recommendation model based on matrix factorization. Firstly, considering...

Descripción completa

Detalles Bibliográficos
Autores principales: Su, Xinjie, Li, Peng, Zhu, Xinru
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9854554/
https://www.ncbi.nlm.nih.gov/pubmed/36661635
http://dx.doi.org/10.3390/bs13010063

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9854554/
https://www.ncbi.nlm.nih.gov/pubmed/36661635
http://dx.doi.org/10.3390/bs13010063

Ejemplares similares