Experience
    Education
    Bio
    Research interests
    I belong to the Artificial Intelligence and Knowledge Representation research group and to the Data Management and Service-Oriented Computing research group at DIAG.

    My research interests include:
    Knowledge representation
    Description Logics
    Semantic Web
    Ontologies
    Information Integration
    Databases with incomplete information
    Inconsistency-tolerance in information systems
    View-based query processing
    Nonmonotonic reasoning
    Planning and reasoning about actions
    Computational complexity
    Logic programming and deductive databases