Rafael Valencia-García

Rafael Valencia-García publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Rafael Valencia-García sits on this spectrum.

Rafael Valencia-García D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Rafael Valencia-García sits on this spectrum.

Best Publications

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

  Walter Carrer-Neto;María Luisa Hernández-Alcaraz;Rafael Valencia-García;Francisco García-Sánchez

  343
  Citations

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

  Luis Omar Colombo-Mendoza;Rafael Valencia-García;Alejandro Rodríguez-González;Giner Alor-Hernández

  237
  Citations

• Feature-based opinion mining through ontologies

  Isidro Peñalver-Martinez;Francisco Garcia-Sanchez;Rafael Valencia-Garcia;Miguel Ángel Rodríguez-García

  212
  Citations

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

  María del Pilar Salas-Zárate;José Medina-Moreira;Katty Lagos-Ortiz;Harry Luna-Aveiga

  178
  Citations

• A Systematic Review and Comparison of Security Ontologies

  C. Blanco;J. Lasheras;R. Valencia-Garcia;E. Fernandez-Medina

  156
  Citations

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

  Francisco García-Sánchez;Rafael Valencia-García;Rodrigo Martínez-Béjar;Jesualdo T. Fernández-Breis

  148
  Citations

• Ontology-based annotation and retrieval of services in the cloud

  Miguel Ángel Rodríguez-García;Rafael Valencia-García;Francisco García-Sánchez;J. Javier Samper-Zapater

  141
  Citations

• Semantic Web Technologies for supporting learning assessment

  Dagoberto Castellanos-Nieves;Jesualdo Tomás Fernández-Breis;Rafael Valencia-García;Rodrigo Martínez-Béjar

  113
  Citations

• Basis for an integrated security ontology according to a systematic review of existing proposals

  Carlos Blanco;Joaquín Lasheras;Eduardo Fernández-Medina;Rafael Valencia-García

  94
  Citations

• A social-semantic recommender system for advertisements

  Francisco García-Sánchez;Ricardo Colomo-Palacios;Rafael Valencia-García

  89
  Citations

• Feature-based opinion mining in financial news: An ontology-driven approach

  María del Pilar Salas-Zárate;Rafael Valencia-García;Antonio Ruiz-Martínez;Ricardo Colomo-Palacios

  87
  Citations

• OWLPath: An OWL Ontology-Guided Query Editor

  R Valencia-García;F García-Sánchez;D Castellanos-Nieves;J T Fernández-Breis

  82
  Citations

• A study on LIWC categories for opinion mining in Spanish reviews

  María Del Pilar Salas-Zárate;Estanislao López-López;Rafael Valencia-García;Nathalie Aussenac-Gilles

  79
  Citations

• Financial news semantic search engine

  Eduardo Lupiani-Ruiz;Ignacio GarcíA-Manotas;Rafael Valencia-GarcíA;Francisco GarcíA-SáNchez

  76
  Citations

• Detecting misogyny in Spanish tweets. An approach based on linguistics features and word embeddings

  José Antonio García-Díaz;Mar Cánovas-García;Ricardo Colomo-Palacios;Rafael Valencia-García

  76
  Citations

• Combining Semantic Web technologies with Multi-Agent Systems for integrated access to biological resources

  Francisco García-Sánchez;Jesualdo Tomás Fernández-Breis;Rafael Valencia-García;Juan Miguel Gómez

  74
  Citations

• Creating a semantically-enhanced cloud services environment through ontology evolution

  Miguel Ángel Rodríguez-García;Rafael Valencia-García;Francisco García-Sánchez;J. Javier Samper-Zapater

  67
  Citations

• Identification of ontologies to support information systems development

  Ghassan Beydoun;Graham Low;Francisco García-Sánchez;Rafael Valencia-García

  61
  Citations

• Sentiment Analysis in Spanish for Improvement of Products and Services: A Deep Learning Approach

  Mario Andrés Paredes-Valverde;Ricardo Colomo-Palacios;María del Pilar Salas-Zárate;Rafael Valencia-García

  61
  Citations

• Ontology-driven aspect-based sentiment analysis classification: An infodemiological case study regarding infectious diseases in Latin America

  José Antonio García-Díaz;Mar Cánovas-García;Rafael Valencia-García

  59
  Citations