144 search results - page 6 / 29 » Web Forum Sentiment Analysis Based on Topics |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Opinion mining became an important topic of study in recent years due to its wide range of applications. There are also many companies offering opinion mining services. One proble...
NAACL
2010
13 years 5 months ago
2010
In this paper we examine different linguistic features for sentimental polarity classification, and perform a comparative study on this task between blog and review data. We found...
ICMCS
2010
IEEE
13 years 5 months ago
2010
IEEE
Existing research on news video analysis mainly concentrates on structure analysis, semantic concept detection, annotation and search. However, little work has been contributed to...
SOCRATES
2008
13 years 9 months ago
2008
The paper presents the activities and the results of the "Child Observation in school context workshop", an on line course realized during the last academic years at Mac...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
In this paper, we propose a new similarity measure to compute the pairwise similarity of text-based documents based on suffix tree document model. By applying the new suffix tree ...