• openAccess   BioUSeR: a semantic-based tool for retrieving Life Science web resources driven by text-rich user requirements 

      Pérez Catalán, María; Berlanga Llavori, Rafael; Sanz, Ismael; Aramburu Cabo, María José BioMed Central (2013)
      Background: OpenmetadataregistriesareafundamentaltoolforresearchersintheLifeSciencestryingtolocate resources. While most current registries assume that resources are annotated with well-structured metadata, evidence shows ...
    • openAccess   Semantic transference for enriching multilingual biomedical knowledge resources 

      Pérez Catalán, María; Berlanga Llavori, Rafael Copyright © 2015 Elsevier Inc. All rights reserved. (2015)
      Biomedical knowledge resources (KRs) are mainly expressed in English, and many applications using them suffer from the scarcity of knowledge in non- English languages. The goal of the present work is to take maximum profit ...
    • openAccess   Tailored semantic annotation for semantic search 

      Berlanga Llavori, Rafael; Nebot Romero, Victoria; Pérez Catalán, María Elsevier (2015)
      This paper presents a novel method for semantic annotation and search of a target corpus using several knowledge resources (KRs). This method relies on a formal statistical framework in which KR concepts and corpus documents ...