240 search results - page 30 / 48 » Building large knowledge bases by mass collaboration |
173
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FEDCSIS
2011
14 years 5 months ago
2011
—Collaborative mechanisms between services are a crucial aspect in the recent development of pervasive computing systems based on the paradigm of service-oriented architecture. C...
168
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FGR
2006
IEEE
16 years 3 days ago
2006
IEEE
This paper proposes a novel method for robust and automatic realtime head tracking by fusing face and head cues within a multi-state particle filter. Due to large appearance vari...
221
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MIR
2005
ACM
15 years 11 months ago
2005
ACM
We propose a new method for automated large scale gathering of Web images relevant to specified concepts. Our main goal is to build a knowledge base associated with as many conce...
290
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GIS
2008
ACM
16 years 7 months ago
2008
ACM
Geospatial information integration is not a trivial task. An integrated view must be able to describe various heterogeneous data sources and its interrelation to obtain shared con...
161
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CADE
2008
Springer
16 years 6 months ago
2008
Springer
Abstract. Tableau calculi are the state-of-the-art for reasoning in description logics (DL). Despite recent improvements, tableau-based reasoners still cannot process certain knowl...