Mostrar el registro sencillo del ítem
Combining Probabilistic Language Models for Aspect-Based Sentiment Retrieval
dc.contributor.author | García Moya, Lisette | |
dc.contributor.author | Anaya Sánchez, Henry | |
dc.contributor.author | Berlanga Llavori, Rafael | |
dc.date.accessioned | 2013-04-18T12:20:21Z | |
dc.date.available | 2013-04-18T12:20:21Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | García Moya, Lisette; Anaya Sánchez, Henry, Berlanga Llavori,Rafael " Combining Probabilistic Language Models for Aspect-Based Sentiment Retrieval ". En: Advances in Information Retrieval– 34th European Conference on IR Research, ECIR 2012, Barcelona, Spain, April 1-5, 2012. Proceedings / Baeza-Yates, Ricardo [et al.] (Eds.). Berlin : Springer, 2012. (Lecture Notes in Computer Science; 7224) . ISBN 978-3-642-28996-5, pp. 561-564 | ca_CA |
dc.identifier.isbn | 978-3-642-28996-5 | |
dc.identifier.issn | 0302-9743 | |
dc.identifier.issn | 1611-3349 | |
dc.identifier.uri | http://hdl.handle.net/10234/61508 | |
dc.description.abstract | In this paper, we present a new methodology aimed at retrieving relevant product aspects from a collection of customer reviews, as well as the most salient sentiments expressed about them. Our proposal is both unsupervised and domain independent, and does not relies on NLP techniques such as parsing or dependence analysis. In our experiments, the proposed method achieves good values of precision. It is also shown that our approach is capable of properly retrieving the relevant aspects and their sentiments even from individual reviews. | ca_CA |
dc.format.extent | 4 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Springer Berlin Heidelberg | ca_CA |
dc.relation.isPartOfSeries | Lecture Notes in Computer Science;7224 | |
dc.rights | © Springer, Part of Springer Science+Business Media | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Sentiment analysis | ca_CA |
dc.subject | Aspect retrieval | ca_CA |
dc.subject | Language models | ca_CA |
dc.title | Combining Probabilistic Language Models for Aspect-Based Sentiment Retrieval | ca_CA |
dc.type | info:eu-repo/semantics/bookPart | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1007/978-3-642-28997-2_64 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | http://link.springer.com/chapter/10.1007/978-3-642-28997-2_64# | ca_CA |
Ficheros en el ítem
Este ítem aparece en la(s) siguiente(s) colección(ones)
-
LSI_Capítols de llibres [17]
Capítols de llibres escrits per professors del Departament de Llenguatges i Sistemes Informàtics