23 search results - page 4 / 5 » Metric of intrinsic information content for measuring semant... |
ECIR
2009
Springer
13 years 3 months ago
2009
Springer
Abstract. Errors in speech recognition transcripts have a negative impact on effectiveness of content-based speech retrieval and present a particular challenge for collections cont...
SEMWEB
2009
Springer
13 years 11 months ago
2009
Springer
Our ontology schema matching algorithm takes the essence of the locality of reference by considering the neighboring concepts and relations to align the entities of ontologies. It ...
KDD
2009
ACM
14 years 5 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
SIGIR
2005
ACM
13 years 11 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
WWW
2005
ACM
14 years 6 months ago
2005
ACM
Focused Web browsing activities such as periodically looking up headline news, weather reports, etc., which require only selective fragments of particular Web pages, can be made m...