Exploració per tema "WSD"
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Bases de conocimiento multilíngües para el procesamiento semántico a gran escala
(2008-04)
Article
Accés obertEste artículo presenta el resultado del estudio de un amplio conjunto de bases de conocimiento multilingües actualmente disponibles que pueden ser de interés para un gran número de tareas de procesamiento semántico a gran ... -
Boosting applied to word sense disambiguation
(2000-01)
Report de recerca
Accés obertIn this paper we apply Schapire and Singer's AdaBoost.MH boosting algorithm to the Word Sense Disambiguation (WSD) problem. Initial experiments on a set of 15 selected polysemous words show that the boosting approach ... -
Machine learning and natural language processing
(2000-07)
Report de recerca
Accés obertIn this report, some collaborative work between the fields of Machine Learning (ML) and Natural Language Processing (NLP) is presented. The document is structured in two parts. The first part includes a superficial but ... -
Naive Bayes and exemplar-based approaches to word sense disambiguation revisited
(2000-02)
Report de recerca
Accés obertThis paper describes an experimental comparison between two standard supervised learning methods, namely Naive Bayes and Exemplar--based classification, on the Word Sense Disambiguation (WSD) problem. The aim of the ... -
On the portability and tuning of supervised word sense disambiguation systems
(2000-05)
Report de recerca
Accés obertThis report describes a set of experiments carried out to explore the portability of alternative supervised Word Sense Disambiguation algorithms. The aim of the work is threefold: firstly, studying the performance of these ...