225 search results - page 32 / 45 » From polynomial time queries to graph structure theory |
233
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ICDT
2009
ACM
16 years 2 months ago
2009
ACM
A technique called user views has recently been proposed to focus user attention on relevant information in response to provenance queries over workflow executions [1, 2]: Given u...
145
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DILS
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Life science data sources represent a complex link-driven federation of publicly available Web accessible sources. A fundamental need for scientists today is the ability ...
137
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
This paper presents an algorithm for recovering the globally optimal 2D human figure detection using a loopy graph model. This is computationally challenging because the time comp...
210
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SIGMOD
2006
ACM
16 years 1 months ago
2006
ACM
Text is ubiquitous and, not surprisingly, many important applications rely on textual data for a variety of tasks. As a notable example, information extraction applications derive...
132
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WADS
2007
Springer
15 years 7 months ago
2007
Springer
An approach for reducing the navigation effort for the users of a web site is to enhance its hyperlink structure with additional hotlinks. We address the task of adding at most on...