447 search results - page 31 / 90 » Sentiment Analysis in the News |
MM
2004
ACM
15 years 5 months ago
2004
ACM
News videos constitute an important source of information for tracking and documenting important events. In these videos, news stories are often accompanied by short video shots t...
WWW
2010
ACM
15 years 4 months ago
2010
ACM
The social sciences strive to understand the political, social, and cultural world around us, but have been impaired by limited access to the quantitative data sources enjoyed by ...
106
click to vote
ICDE
2007
IEEE
15 years 6 months ago
2007
IEEE
The wide availability of large scale databases requires more efficient and scalable tools for data understanding and knowledge discovery. In this paper, we present a method to ...
JCC
2006
14 years 11 months ago
2006
: A computer program has been developed to aid the analysis of molecular dynamics trajectories. The program is tuned for macromolecular large-scale problems and supports features s...
SSIAI
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper we address the problem of detecting shots of subjects that are interviewed in news sequences. This is useful since usually these kinds of scenes contain important an...