447 search results - page 7 / 90 » Sentiment Analysis in the News |
COLING
2010
13 years 3 months ago
2010
This paper presents a fuzzy set theory based approach to Chinese sentence-level sentiment classification. Compared with traditional topic-based text classification techniques, the...
ICWE
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. The traditional Web news article contents extraction methods are time-costly and need much maintenance because they analyze the layout of news pages to generate the wrapp...
ECAI
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Multi grain sentiment analysis is the task of simultaneously classifying sentiment expressed at different levels of granularity, as opposed to single level at a time. Mod...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
Evaluation of sentiment analysis, like large-scale IR evaluation, relies on the accuracy of human assessors to create judgments. Subjectivity in judgments is a problem for relevan...
CORR
2011
Springer
13 years 3 months ago
2011
Springer
Abstract. Sentiment analysis of microblogs such as Twitter has recently gained a fair amount of attention. One of the simplest sentiment analysis approaches compares the words of a...