1173 search results - page 86 / 235 » GenSAT: A Navigational Approach |
128
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ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
We propose a new computer vision approach to locate a walking pedestrian by a camera image of first-person vision in practical situation. We assume reference points have been regi...
160
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JFR
2006
15 years 6 months ago
2006
In mobile robotics, there are often features that, while potentially powerful for improving navigation, prove difficult to profit from as they generalize poorly to novel situations...
142
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AAAI
2008
15 years 8 months ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...
150
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JISE
2007
15 years 6 months ago
2007
Query expansion is extensively applied in information retrieval systems, such as search engines. Most conventional approaches to query expansion have been developed based on textua...
153
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KDD
1999
ACM
15 years 10 months ago
1999
ACM
Managers of electronic commerce sites need to learn as much as possible about their customers and those browsing their virtual premises, in order to maximise the return on marketin...