8312 search results - page 1498 / 1663 » Performance data collection using a hybrid approach |
133
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SEMCO
2007
IEEE
15 years 8 months ago
2007
IEEE
Automatic sentence segmentation of spoken language is an important precursor to downstream natural language processing. Previous studies combine lexical and prosodic features, but...
CIVR
2007
Springer
15 years 7 months ago
2007
Springer
The retrieval performance of content-based image retrieval (CBIR) systems is often disappointingly low, mainly due to the subjectivity of human perception. Relevance feedback (RF)...
128
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PKDD
2007
Springer
15 years 7 months ago
2007
Springer
In this paper, a method for automatic classification of Hidden-Web databases is addressed. In our approach, the classification tree for Hidden Web databases is constructed by tailo...
128
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MOBICOM
2006
ACM
15 years 7 months ago
2006
ACM
Indoor ranging and location in WLAN is possible through obtaining Round-Trip-Time (RTT) measurements at data link level. This procedure allows using the existing IEEE 802.11 WLAN ...
132
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ICDE
2005
IEEE
15 years 7 months ago
2005
IEEE
¡ Several systems have recently been proposed for the evaluation of XPath expressions. However, none of these systems have demonstrated both scalability with large document sizes ...