5580 search results - page 355 / 1116 » Meta-level Information Extraction |
217
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SIGMOD
2012
ACM
13 years 9 months ago
2012
ACM
The rise of smartphones equipped with various sensors has enabled personalization of various applications based on user contexts extracted from sensor readings. At the same time i...
289
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ICDE
2000
IEEE
16 years 8 months ago
2000
IEEE
Abstract Arturo Crespo, Orkut Buyukkokten, and Hector Garcia-Molina Stanford University With information dissemination (information push), data is delivered from a set of producers...
144
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose a region extraction method using chromakey with a two-tone checker pattern background. The proposed method solves the problem in conventional chromakey t...
151
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper validates a recognition system using bidimensional wavelet transforms as feature extractor and investigates the relevance of each subband image in the recognition proce...
152
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CLUSTER
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—SIFT is a widely-used algorithm that extracts features from images; using it to extract information from hundreds of terabytes of aerial and satellite photographs requir...