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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Spelling suggestions: "subject:"cocial regularization"" "subject:"bsocial regularization""

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Regularização social em sistemas de recomendação com filtragem colaborativa / Social Regularization in Recommender Systems with Collaborative Filtering

Zabanova, Tatyana 14 May 2019 (has links)
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. / 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.
Collaborative filtering
Fatoração de matrizes
Filtragem colaborativa
Filtragem colaborativa neural
Matrix factorization
Neural collaborative filtering
Recommender system
Regularização social
Sistema de recomendação
Social regularization

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