Rafael Valencia-Garcı́a

Social knowledge-based recommender system. Application to the movies domain

Walter Carrer-Neto, María Luisa Hernández-Alcaraz, Rafael Valencia-Garcı́a et al. · Expert Systems with Applications · 2012 · 284 citations · Full text

Computational Social Science, Group Recommenders, Social Media +9

RecomMetz: A context-aware knowledge-based mobile recommender system for movie showtimes

Luis Omar Colombo-Mendoza, Rafael Valencia-Garcı́a, Alejandro Rodríguez‐González et al. · Expert Systems with Applications · 2014 · 181 citations

Group Recommenders, Information Retrieval, Data Science +7

Feature-based opinion mining through ontologies

Isidro Peñalver-Martínez, Francisco García‐Sánchez, Rafael Valencia-Garcı́a et al. · Expert Systems with Applications · 2014 · 155 citations

Ontology (Information Science), Engineering, Information Retrieval +9

Sentiment Analysis on Tweets about Diabetes: An Aspect-Level Approach

María del Pilar Salas‐Zárate, José Medina-Moreira, Katty Lagos-Ortíz et al. · Computational and Mathematical Methods in Medicine · 2017 · 148 citations · Full text

An ontology, intelligent agent-based framework for the provision of semantic web services

Francisco García‐Sánchez, Rafael Valencia-Garcı́a, Rodrigo Martı́nez-Béjar et al. · Expert Systems with Applications · 2008 · 102 citations

Engineering, Semantic Web Service, Ontology Engineering +9