161 search results - page 27 / 33 » Hierarchy-Regularized Latent Semantic Indexing |
SIGCOMM
2003
ACM
14 years 18 days ago
2003
ACM
Content-based full-text search is a challenging problem in Peer-toPeer (P2P) systems. Traditional approaches have either been centralized or use flooding to ensure accuracy of th...
ICMCS
2005
IEEE
14 years 28 days ago
2005
IEEE
This paper presents a spoken document summarization scheme using acoustic, prosodic and semantic information. First, speech recognition confidence is estimated to choose reliable ...
WEBI
2005
Springer
14 years 25 days ago
2005
Springer
Structured link vector model (SLVM) is a recently proposed document representation that takes into account both structural and semantic information for measuring XML document simi...
ICSE
2001
IEEE-ACM
13 years 11 months ago
2001
IEEE-ACM
The paper focuses on investigating the combined use of semantic and structural information of programs to support the comprehension tasks involved in the maintenance and reenginee...
SIGIR
2003
ACM
14 years 18 days ago
2003
ACM
In this paper, we propose a novel document clustering method based on the non-negative factorization of the termdocument matrix of the given document corpus. In the latent semanti...