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Master's Dissertation
DOI
https://doi.org/10.11606/D.104.2019.tde-21082019-111613
Document
Author
Full name
Tatyana Zabanova
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2019
Supervisor
Committee
Stern, Rafael Bassi (President)
Manzato, Marcelo Garcia
Prates, Marcos Oliveira
Title in Portuguese
Regularização social em sistemas de recomendação com filtragem colaborativa
Keywords in Portuguese
Fatoração de matrizes
Filtragem colaborativa
Filtragem colaborativa neural
Regularização social
Sistema de recomendação
Abstract in Portuguese
Modelos baseados em fatoração de matrizes estão entre as implementações mais bem sucedidas de Sistemas de Recomendação. Neste projeto, estudamos as possibilidades de incorporação de informações provindas de redes sociais, para melhorar a qualidade das predições do modelo tanto em modelos tradicionais de Filtragem Colaborativa, quanto em Filtragem Colaborativa Neural.
Title in English
Social Regularization in Recommender Systems with Collaborative Filtering
Keywords in English
Collaborative filtering
Matrix factorization
Neural collaborative filtering
Recommender system
Social regularization
Abstract in English
Models based on matrix factorization are among the most successful implementations of Recommender Systems. In this project, we study the possibilities of incorporating the information from social networks to improve the quality of predictions of the model both in traditional Collaborative Filtering and in Neural Collaborative Filtering.
 
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TatyanaZabanova.pdf (642.80 Kbytes)
Publishing Date
2019-08-21
 
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