Sciweavers

NAACL
2003
14 years 1 months ago
Story Link Detection and New Event Detection are Asymmetric
Story link detection has been regarded as a core technology for other Topic Detection and Tracking tasks such as new event detection. In this paper we analyze story link detection...
Francine Chen, Ayman Farahat, Thorsten Brants
ACL
2003
14 years 1 months ago
Optimizing Story Link Detection is not Equivalent to Optimizing New Event Detection
Link detection has been regarded as a core technology for the Topic Detection and Tracking tasks of new event detection. In this paper we formulate story link detection and new ev...
Ayman Farahat, Francine Chen, Thorsten Brants
CIKM
2006
Springer
14 years 4 months ago
Representing documents with named entities for story link detection (SLD)
Several information organization, access, and filtering systems can benefit from different kind of document representations than those used in traditional Information Retrieval (I...
Chirag Shah, W. Bruce Croft, David Jensen