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About

I'm a researcher at LIAAD, the Laboratory of Artificial Intelligence and Decision Support at INESC TEC. I received my PhD from the Faculty of Sciences of the University of Porto in 2016. My research interests are recommender systems, user modeling, personalization, web intelligence and information retrieval. I'm also interested in more fundamental areas of artificial intelligence, such as data stream mining, neural networks and representation learning. 

Interest
Topics
Details

Details

  • Name

    João Vinagre
  • Cluster

    Computer Science
  • Role

    Assistant Researcher
  • Since

    11th January 2010
004
Publications

2019

ORSUM 2019 2nd workshop on online recommender systems and user modeling

Authors
Vinagre, J; Jorge, AM; Bifet, A; Ghossein, MA;

Publication
Proceedings of the 13th ACM Conference on Recommender Systems, RecSys 2019, Copenhagen, Denmark, September 16-20, 2019.

Abstract

2019

Statistically robust evaluation of stream-based recommender systems

Authors
Vinagre, J; Jorge, AM; Rocha, C; Gama, J;

Publication
IEEE Transactions on Knowledge and Data Engineering

Abstract

2019

A Hybrid Recommender System for Improving Automatic Playlist Continuation

Authors
Gatzioura, A; Vinagre, J; Jorge, AM; Sanchez-Marre, M;

Publication
IEEE Transactions on Knowledge and Data Engineering

Abstract

2018

Forgetting techniques for stream-based matrix factorization in recommender systems

Authors
Matuszyk, P; Vinagre, J; Spiliopoulou, M; Jorge, AM; Gama, J;

Publication
Knowl. Inf. Syst.

Abstract

2018

Incremental Matrix Co-factorization for Recommender Systems with Implicit Feedback

Authors
Anyosa, SC; Vinagre, J; Jorge, AM;

Publication
Companion of the The Web Conference 2018 on The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018

Abstract