614 search results - page 99 / 123 » Automatically Constructing a Dictionary for Information Extr... |
178
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GIS
2009
ACM
16 years 25 days ago
2009
ACM
Geographic information retrieval encompasses important tasks including finding the location of a user, and locations relevant to their search queries. Web-based search engines rec...
SOUPS
2009
ACM
15 years 6 months ago
2009
ACM
The ASIRRA CAPTCHA [6], recently proposed at ACM CCS 2007, relies on the problem of distinguishing images of cats and dogs (a task that humans are very good at). The security of AS...
TASLP
2010
14 years 10 months ago
2010
—We consider representing a short temporal fragment of musical audio as a dynamic texture, a model of both the timbral and rhythmical qualities of sound, two of the important asp...
116
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PAMI
2011
14 years 2 months ago
2011
— In this paper, we present a method for extracting consistent foreground regions when multiple views of a scene are available. We propose a framework that automatically identiï¬...
106
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VLDB
2002
ACM
14 years 11 months ago
2002
ACM
Many valuable text databases on the web have non-crawlable contents that are "hidden" behind search interfaces. Metasearchers are helpful tools for searching over many s...