Exploració per autor "Castillo Valdés, Mauro"

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    • Automatic acquisition of sense examples using Exretriever 

      Fernández, Juan; Castillo Valdés, Mauro; Rigau Claramunt, German; Atserias Batalla, Jordi; Tormo, Jordi (2004)
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      A current research line for word sense disambiguation (WSD) focuses on the use of supervised machine learning techniques. One of the drawbacks of using such techniques is that previously sense annotated data is required. ...

    • Evaluating large-scale knowledge resources across languages 

      Cuadros Oller, Montserrat; Rigau Claramunt, German; Castillo Valdés, Mauro (2007)
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      This paper presents an empirical evaluation in a multilingual scenario of the semantic knowledge present on publicly available large-scale knowledge resources. The study covers a wide range of manually and automatically ...