447 search results - page 34 / 90 » Sentiment Analysis in the News |
ACL
2011
14 years 3 months ago
2011
We present disputant relation-based method for classifying news articles on contentious issues. We observe that the disputants of a contention are an important feature for underst...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper presents a content-based audiovisual video analysis technique for anchorperson detection in broadcast news. For topic-oriented navigation in newscasts, a segmentation o...
106
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MM
2005
ACM
15 years 5 months ago
2005
ACM
Information linkage is becoming more and more important in this digital age. In this paper, we propose a concept tracking method, which links the news stories with the same topic ...
115
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ICMCS
2000
IEEE
15 years 4 months ago
2000
IEEE
: Automatic content-based analysis and indexing of broadcast news recordings or digitized news archives is becoming an important tool in the framework of many multimedia interactiv...
CIVR
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. The location of video scenes is an important semantic descriptor especially for broadcast news video. In this paper, we propose a learning-based approach to annotate shot...