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Proceedings - 2020 International Conference of Digital Transformation and Innovation Technology, INCODTRIN 2020(1)
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google(7)
Collaborative filtering optimization based on matrix factorization through the relevance of user preferences
ArticleAbstract: Collaborative filtering based on matrix factorization has become the reference method for the recommPalabras claves:COLLABORATIVE FILTERING, Gradient descent, matrix factorization, Recommendation systemAutores:Mayor J., Ortega F., Pajuelo-Holguera F., Priscila Valdiviezo-DiazFuentes:scopusComparative Performance of Collaborative Filtering Recommendations Methods for Explaining Recommendations
Conference ObjectAbstract: In this paper a comparative performance of some collaborative filtering methods for recommender systPalabras claves:Bayesian models, biclustering, COLLABORATIVE FILTERING, Recommender systemAutores:Ortega F., Priscila Valdiviezo-DiazFuentes:googlescopusAn efficient recommender system method based on the numerical relevances and the non-numerical structures of the ratings
ArticleAbstract: In this paper, we propose a collaborative filtering method designed to improve the current memory-baPalabras claves:COLLABORATIVE FILTERING, model-based methods, pbkp_rediction time, performance, recommender systems, Similarity MeasuresAutores:Bobadilla J., Ortega F., Remigio Hurtado Ortiz, Zhu B.Fuentes:googlescopusA Collaborative Filtering Approach Based on Naïve Bayes Classifier
ArticleAbstract: Recommender system is an information filtering tool used to alleviate information overload for usersPalabras claves:COLLABORATIVE FILTERING, hybrid CF, Naïve Bayes classifier, recommender systems, reliability measureAutores:Cobos E., Lara-Cabrera R., Ortega F., Priscila Valdiviezo-DiazFuentes:googlescopusA new recommendation approach based on probabilistic soft clustering methods: A scientific documentation case study
ArticleAbstract: Recommender system (RS) clustering is an important issue, both for the improvement of the collaboratPalabras claves:COLLABORATIVE FILTERING, recommender systems, Scientific documentation, Soft clusteringAutores:Bobadilla J., Li X., Ortega F., Remigio Hurtado Ortiz, Rodolfo Bojorque-ChasiFuentes:googlescopusArtificial Intelligence Scientific Documentation Dataset for Recommender Systems
ArticleAbstract: The existing scientific documentation-based recommender systems focus on exploiting the citations anPalabras claves:Artificial Intelligence, Data Mining, Dataset, Machine learning, recommender systems, Scientific documentation, SCOPUS, TopicsAutores:Bobadilla J., Gutiérrez A., Li X., Ortega F., Remigio Hurtado OrtizFuentes:googlescopusMotivation of Computer Science Engineering Students: Analysis and Recommendations
Conference ObjectAbstract: This Research Full Paper presents an empirical study about the motivation of Computer Science EnginePalabras claves:Active learning, Computer science, Engineering, MOTIVATION, Software EngineeringAutores:Alarcon P.P., E. Tovar, Lopez-Fernandez D., Ortega F.Fuentes:scopusHybrid Collaborative Filtering Based on Users Rating Behavior
ArticleAbstract: Several collaborative filtering (CF) approaches have been developed in order to improve the qualityPalabras claves:COLLABORATIVE FILTERING, hybrid CF, Knn, matrix factorization, recommender systemsAutores:Ortega F., Priscila Valdiviezo-Diaz, Raya L., Rojo D.Fuentes:googlescopusLEGO® Serious Play in Software Engineering Education
ArticleAbstract: Nowadays, it is mandatory to complement the traditional learning methods with active ones that enhanPalabras claves:Active learning, Gamification, LEGO serious play, software engineering educationAutores:E. Tovar, Gordillo A., Lopez-Fernandez D., Ortega F., Yague A.Fuentes:scopusRecommendation to Groups of Users Using the Singularities Concept
ArticleAbstract: Recommendation to a group of users is a big challenge for collaborative filtering. The recommendatioPalabras claves:COLLABORATIVE FILTERING, group of users, Recommendation to groups, recommender systems, SingularityAutores:Bobadilla J., Ortega F., Remigio Hurtado Ortiz, Rodolfo Bojorque-ChasiFuentes:googlescopus