. Home Page of Helena Galhardas

    

 

Helena Galhardas

Assistant Professor
Departament of Computer Science and Engineering
Instituto Superior Técnico, University of Lisbon
IST Tagus Park
Av. Prof. Dr. Cavaco Silva
2744 - 016 Porto Salvo
Portugal
Phone: +351 21 423 32 46
Fax: +351 21 423 32 90
helena dot galhardas at ist dot utl dot pt

Areas of Research Data cleaning, Data quality, Information extraction, ETL (Extraction, Transformation, Loading)
    List of Publications (also available from DBLP)
    Citations available from Google Scholar profile
    CV

PhD students
    Gonçalo Simões (co-advised by Luis Gravano)
    Emanuel Santos (graduated July 2012; current employment: Invited Assistant Professor Faculty of Sciences, University of Lisbon)
    Paulo J. Carreira (graduated April 2008; current employment: Assistant Professor Instituto Superior Técnico, University of Lisbon)

Research unit
    INESC-ID Data Management and Information Retrieval (DMIR) Group

Research projects
    DataStorm: Large-Scale Data Management in Cloud Environments, funded by FCT
    XML data cleaning, funded by the FLWOR Foundation (past)
    SInteliGIS: Services for Intelligent Geographical Information Systems, funded by FCT (past)
    gestBarragens funded by IAPMEI (past)
    XClean: XML data cleaning , with INRIA, funded by Program PESSOA GRICES (past)

Prototypes
    Etxt2db: an entity recognition framework
    Medicine.Ask: an extraction and search system for medicine information
    Ajax: a declarative and extensible data cleaning prototype

Teaching
    Information Management and Processing 2013/14 - MSc in Information Systems and Computer Engineering
    Databases 2013/14 (in Portuguese) - BSc in Information Systems and Computer Engineering

Last update November 2013