240 search results - page 28 / 48 » Building large knowledge bases by mass collaboration |
153
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ESWS
2007
Springer
16 years 7 days ago
2007
Springer
In an open, constantly changing and collaborative environment like the forthcoming Semantic Web, it is reasonable to expect that knowledge sources will contain noise and inaccuraci...
191
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BMVC
1996
15 years 7 months ago
1996
This paper describes the continuing development of a system for tracking multiple man made objects, (typically vehicles) moving in a natural open world scene, where the detected m...
159
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ICCS
1997
Springer
15 years 9 months ago
1997
Springer
: The need for analysis and modeling of knowledge has been espoused by many researchers as a prerequisite to building knowledge based systems (KBS). This approach has done little t...
176
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KDID
2004
15 years 7 months ago
2004
Emerging patterns (EPs) are associations of features whose frequencies increase significantly from one class to another. They have been proven useful to build powerful classifiers ...
188
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NCA
2003
IEEE
15 years 11 months ago
2003
IEEE
Numerous research efforts have produced a large number of algorithms and mechanisms for web proxy caches. In order to build powerful web proxies and understand their performance, ...