1681 search results - page 297 / 337 » Speeding up keyword search for search engines |
104
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VRST
2009
ACM
15 years 7 months ago
2009
ACM
The display units integrated in todays head-mounted displays (HMDs) provide only a limited field of view (FOV) to the virtual world. In order to present an undistorted view to th...
137
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IV
2009
IEEE
15 years 8 months ago
2009
IEEE
This paper aims to propose solutions to the issue of ontology visualization, by presenting intuitive and userfriendly ontology editing and visualization environments mainly orient...
ICMCS
2007
IEEE
15 years 7 months ago
2007
IEEE
In the domain of candidly-captured student presentation videos, we examine and evaluate approaches for multimodal analysis and indexing of audio and video. We apply visual segment...
SOFSEM
2004
Springer
15 years 6 months ago
2004
Springer
Cooperation in information retrieval contexts can be used to share query results inside groups of individuals with common objectives, provided that all of them are aware of each ot...
106
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VLDB
2000
ACM
15 years 4 months ago
2000
ACM
In this paper, we describe a novel Web query processing approach with learning capabilities. Under this approach, user queries are in the form of keywords and search engines are e...