33 search results - page 2 / 7 » Information Content Measures of Semantic Similarity Perform ... |
DASFAA
2007
IEEE
13 years 11 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
MMR (Maximum Marginal Relevance) is widely used in summarization for its simplicity and efficacy, and has been demonstrated to achieve comparable performance to other approaches ...
MIR
2004
ACM
13 years 10 months ago
2004
ACM
This paper describes revised content-based search experiments in the context of TRECVID 2003 benchmark. Experiments focus on measuring content-based video retrieval performance wi...
ATAL
2007
Springer
13 years 11 months ago
2007
Springer
In online, dynamic environments, the services requested by consumers may not be readily served by the providers. This requires the service consumers and providers to negotiate the...
SIGIR
2008
ACM
13 years 5 months ago
2008
ACM
Most traditional text clustering methods are based on "bag of words" (BOW) representation based on frequency statistics in a set of documents. BOW, however, ignores the ...