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dc.date.accessioned 2012-07-13T11:47:13Z
dc.date.available 2012-07-13T11:47:13Z
dc.date.issued 2011
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/18642
dc.description.abstract This paper presents a system that can take short messages relevant to a particular topic from a microblogging service such as Twitter or Facebook, analyze the messages for the sentiments they carry on, and classify them. In particular, the system addresses this problem by retrieving raw data from Twitter - one of the most popular microblogging platforms - pre-processing on that raw data, and finally analyzing it using machine learning techniques to classify them by sentiment as either positive or negative en
dc.format.extent 191-200 es
dc.language en es
dc.subject microblogging es
dc.subject Information Search and Retrieval es
dc.subject Web-based services es
dc.subject NLTK es
dc.subject Python es
dc.subject Twitter es
dc.subject social web es
dc.subject text mining es
dc.subject opinion mining es
dc.subject sentiment classification es
dc.subject sentiment analysis es
dc.title Sentiment analysis in microblogging: a practical implementation es
dc.type Objeto de conferencia es
sedici.creator.person Cohen, Mauro es
sedici.creator.person Damiani, Pablo es
sedici.creator.person Durandeu, Sebastián es
sedici.creator.person Navas, Renzo es
sedici.creator.person Merlino, Hernán es
sedici.creator.person Fernández, Enrique es
sedici.description.note Presentado en el XII Workshop Agentes y Sistemas Inteligentes (WASI) es
sedici.subject.materias Ciencias Informáticas es
sedici.description.fulltext true es
mods.originInfo.place Red de Universidades con Carreras en Informática (RedUNCI) es
sedici.subtype Objeto de conferencia es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
sedici.date.exposure 2011-10
sedici.relation.event XVII Congreso Argentino de Ciencias de la Computación es
sedici.description.peerReview peer-review es


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Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)