1072 search results - page 28 / 215 » Semantic Evaluation for Spoken-Language Systems |
101
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DASFAA
2007
IEEE
15 years 4 months ago
2007
IEEE
One of the big issues facing current content-based image retrieval is how to automatically extract the high-level concepts from images. In this paper, we present an efficient syste...
ICWE
2004
Springer
15 years 3 months ago
2004
Springer
In this paper we thoroughly discuss design and implementation issues for semantic search and navigation to ontology-based metrics and indicators metadata. These semantic search and...
73
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WEBDB
2005
Springer
15 years 3 months ago
2005
Springer
As a simple XML query language but with enough expressive power, XPath has become very popular. To expedite evaluation of XPath queries, we consider the problem of caching results...
82
Voted
TREC
2007
14 years 10 months ago
2007
We describe recent extensions to the Ephyra question answering (QA) system and their evaluation in the TREC 2007 QA track. Existing syntactic answer extraction approaches for fact...
108
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CVIU
2004
14 years 9 months ago
2004
This study presents a content-based image retrieval system IMALBUM based on local region of interest called object of interest (OOI). Each segmented or user-selected OOI is indexe...