Mostrando 8 resultados de: 8
Filtros aplicados
Publisher
Advances in Intelligent Systems and Computing(3)
2019 IEEE International Autumn Meeting on Power, Electronics and Computing, ROPEC 2019(2)
IEEE Access(2)
2022 IEEE International Autumn Meeting on Power, Electronics and Computing, ROPEC 2022(1)
Área temáticas
Funcionamiento de bibliotecas y archivos(5)
Métodos informáticos especiales(2)
Economía(1)
Programación informática, programas, datos, seguridad(1)
Sistemas(1)
Área de conocimiento
Ciencias de la computación(8)
Aprendizaje automático(6)
Análisis de datos(1)
Finanzas(1)
Minería de datos(1)
A comparative analysis of similarity metrics on sparse data for clustering in recommender systems
Conference ObjectAbstract: This work shows similarity metrics behavior on sparse data for recommender systems (RS). ClusteringPalabras claves:Clustering, recommender systems, Similarity MeasuresAutores:César Inga Chalco, Remigio Hurtado Ortiz, Rodolfo Bojorque-ChasiFuentes:googlescopusA data analytics method based on data science and machine learning for bank risk prediction in credit applications for financial institutions
Conference ObjectAbstract: Nowadays, banks grant credits so that customers can acquire a good or service, start or improve a buPalabras claves:Autores:Edisson Salinas Jara, Johnny Maisincho Panjon, Ortiz J.H., Remigio Hurtado OrtizFuentes:scopusA new approach hybrid recommender system of item bundles for group of users
Conference ObjectAbstract: User recommendation is a big challenge for collaborative filtering, due to the large number of usersPalabras claves:Autores:Bryam Vega Moreno, David Andres Morales Rivera, Remigio Hurtado OrtizFuentes:scopusA new way of finding better neighbors in recommendation systems based on collaborative filtering
Conference ObjectAbstract: One of the biggest problems of the internet is information overload. A way to handle this is CollaboPalabras claves:Autores:Alejandro Sebastian Enriquez Mancheno, Domenica Alejandra Merchan Garcia, Remigio Hurtado OrtizFuentes:googlescopusClustering-based recommender system: Bundle recommendation using matrix factorization to single user and user communities
Conference ObjectAbstract: This paper shows the results of a Recommender System (RS) that suggests bundles of items to a user oPalabras claves:Bundles of items, matrix factorization, Recommender systemAutores:César Inga Chalco, Remigio Hurtado Ortiz, Rodolfo Bojorque-ChasiFuentes: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:googlescopusHierarchical clustering for collaborative filtering recommender systems
Conference ObjectAbstract: Nowadays, the Recommender Systems (RS) that use Collaborative Filtering (CF) are objects of interestPalabras claves:Agglomerative hierarchical clustering, COLLABORATIVE FILTERING, recommender systems, Similarity metricsAutores:César Inga Chalco, Remigio Hurtado Ortiz, Rodolfo Bojorque-ChasiFuentes:googlescopusRecommendation 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