2199 search results - page 103 / 440 » Information retrieval using hierarchical dirichlet processes |
250
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
As the size of an RFID tag becomes smaller and the price of the tag gets lower, RFID technology has been applied to a wide range of areas. Recently, RFID has been adopted in the b...
194
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VISUAL
2005
Springer
15 years 11 months ago
2005
Springer
We describe and compare three probabilistic ways to perform Content Based Image Retrieval (CBIR) in compressed domain using images in JPEG2000 format. Our main focus are arbitrary ...
187
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FSKD
2007
Springer
15 years 7 months ago
2007
Springer
More and more digitized art images are accumulated and expanded in our daily life and techniques need to be established on how to organize and retrieval them. Though content-based...
140
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MTA
2010
15 years 4 months ago
2010
In order to analyse surveillance video, we need to efficiently explore large datasets containing videos of walking humans. At survei llance-image resolution, the human walk (their ...
138
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SIGIR
2002
ACM
15 years 5 months ago
2002
ACM
Query ambiguity is a generally recognized problem, particularly in Web environments where queries are commonly only one or two words in length. In this study, we explore one techn...