1775 search results - page 308 / 355 » Language-modeling kernel based approach for information retr... |
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
Retrospective news event detection (RED) is defined as the discovery of previously unidentified events in historical news corpus. Although both the contents and time information...
AAAI
2010
15 years 1 months ago
2010
In many real world applications, labeled data are usually expensive to get, while there may be a large amount of unlabeled data. To reduce the labeling cost, active learning attem...
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KDD
2006
ACM
16 years 7 days ago
2006
ACM
Previous efforts on event detection from the web have focused primarily on web content and structure data ignoring the rich collection of web log data. In this paper, we propose t...
OSDI
2006
ACM
16 years 3 days ago
2006
ACM
Automatic tools for finding software errors require a set of specifications before they can check code: if they do not know what to check, they cannot find bugs. This paper presen...
SIGCSE
2010
ACM
15 years 6 months ago
2010
ACM
Students learn more through hands-on project experience for computer science courses such as operating systems, but providing the infrastructure support for a large class to learn...