2 papers
cs.CL2016
A Simple Approach to Multilingual Polarity Classification in Twitter
Eric S. Tellez, Sabino Miranda Jiménez, Mario Graff +3
Recently, sentiment analysis has received a lot of attention due to the interest in mining opinions of social media users. Sentiment analysis consists in determining the polarity o…
cs.NE2014
Term-Weighting Learning via Genetic Programming for Text Classification
Hugo Jair Escalante, Mauricio A. García-Limón, Alicia Morales-Reyes +3
This paper describes a novel approach to learning term-weighting schemes (TWSs) in the context of text classification. In text mining a TWS determines the way in which documents wi…