This paper describes how natural language processing and ontologies are exploited for automatic text categorisation. The approach introduced is part of the MANENT system, an infrastructure for integrating, structuring and searching Digital Libraries. The procedure of structural information extraction, and of the automatic classification of the records according to natural language understanding and theWordNet Domains taxonomy is discussed. A comparison between two versions of the classification algorithm is conducted and the improvements of the new approach are articulated. In particular, using semantic connections between words refines the classification results while reducing misclassification to non classification. © 2011 IEEE

Locoro, A., Grignani, D., Mascardi, V. (2011). When you doubt, abstain: From misclassification to epoché in automatic text categorisation. In Proceedings - 2011 IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT 2011 (pp.209-212) [10.1109/WI-IAT.2011.65].

When you doubt, abstain: From misclassification to epoché in automatic text categorisation

LOCORO, ANGELA
;
2011

Abstract

This paper describes how natural language processing and ontologies are exploited for automatic text categorisation. The approach introduced is part of the MANENT system, an infrastructure for integrating, structuring and searching Digital Libraries. The procedure of structural information extraction, and of the automatic classification of the records according to natural language understanding and theWordNet Domains taxonomy is discussed. A comparison between two versions of the classification algorithm is conducted and the improvements of the new approach are articulated. In particular, using semantic connections between words refines the classification results while reducing misclassification to non classification. © 2011 IEEE
No
paper
Automatic text categorisation; Natural language processing; Semantic digital libraries; Wordnet domains; Artificial Intelligence; Computer Networks and Communications
English
IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT 22-27 August
978-076954513-4
Locoro, A., Grignani, D., Mascardi, V. (2011). When you doubt, abstain: From misclassification to epoché in automatic text categorisation. In Proceedings - 2011 IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT 2011 (pp.209-212) [10.1109/WI-IAT.2011.65].
Locoro, A; Grignani, D; Mascardi, V
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/136667
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