668 search results - page 98 / 134 » Using Case-Based Reasoning to Improve Information Retrieval ... |
SIGMOD
2010
ACM
13 years 9 months ago
2010
ACM
Automated extraction of structured data from Web sources often leads to large heterogeneous knowledge bases (KB), with data and schema items numbering in the hundreds of thousands...
HICSS
2007
IEEE
14 years 3 months ago
2007
IEEE
A massive rise in the number and expenditure of pathology ordering by general practitioners (GPs) concerns the government and attracts various studies with the aim to understand a...
IV
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper we describe a tool to improve interfunctional communication of project plans by displaying them as a metro map. Our tool automatically lays out plans using a multicr...
ICEIS
2009
IEEE
14 years 3 months ago
2009
IEEE
In an information retrieval system, a thesaurus can be used for query expansion, i.e. adding words to queries in order to improve recall. We propose a semi-automatic and interactiv...
RIAO
2000
13 years 10 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...