• 45 Citations
  • 4 h-Index
20152019

Research output per year

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Fingerprint Dive into the research topics where Remigio Ismael Hurtado Ortiz is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Projects

Research Output

  • 45 Citations
  • 4 h-Index
  • 5 Article
  • 3 Conference contribution

A comparative analysis of similarity metrics on sparse data for clustering in recommender systems

Bojorque, R., Hurtado, R. & Inga, A., 1 Jan 2019, A comparative analysis of similarity metrics on sparse data for clustering in recommender systems. Ahram, T. Z. (ed.). p. 291-299 9 p. (Advances in Intelligent Systems and Computing; vol. 787).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • A new recommendation approach based on probabilistic soft clustering methods: A scientific documentation case study

    Hurtado, R., Bobadilla, J., Bojorque, R., Ortega, F. & Li, X., 1 Jan 2019, In : IEEE Access. 7, p. 7522-7534 13 p., 8594540.

    Research output: Contribution to journalArticle

  • 3 Scopus citations

    Clustering-based recommender system: Bundle recommendation using matrix factorization to single user and user communities

    Ortiz, R. H., Chasi, R. B. & Chalco, C. I., 1 Jan 2019, Clustering-based recommender system: Bundle recommendation using matrix factorization to single user and user communities. Ahram, T. Z. (ed.). p. 330-338 9 p. (Advances in Intelligent Systems and Computing; vol. 787).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Hierarchical clustering for collaborative filtering recommender systems

    Chalco, C. I., Chasi, R. B. & Ortiz, R. H., 1 Jan 2019, Hierarchical clustering for collaborative filtering recommender systems. Ahram, T. Z. (ed.). p. 346-356 11 p. (Advances in Intelligent Systems and Computing; vol. 787).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 1 Scopus citations

    An efficient recommender system method based on the numerical relevances and the non-numerical structures of the ratings

    Zhu, B., Hurtado, R., Bobadilla, J. & Ortega, F., 31 Aug 2018, In : IEEE Access. 6, p. 49935-49954 20 p., 8453781.

    Research output: Contribution to journalArticle

  • 5 Scopus citations