4229 search results - page 228 / 846 » On the Optimality of Spiral Search |
101
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ER
2007
Springer
15 years 7 months ago
2007
Springer
Processing a twig pattern query in XML document includes structural search and content search. Most existing algorithms only focus on structural search. They treat content nodes th...
125
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ECAI
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Machine learning techniques are increasingly being applied to problems in the domain of information retrieval and text mining. In this paper we present an application of ...
128
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CVPR
2010
IEEE
15 years 18 days ago
2010
IEEE
We examine the problem of large scale nearest neighbor search in high dimensional spaces and propose a new approach based on the close relationship between nearest neighbor search...
ECCV
2008
Springer
16 years 3 months ago
2008
Springer
In this paper, we propose a component-based discriminative approach for face alignment without requiring initialization1 . Unlike many approaches which locally optimize in a small ...
236
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
Empowering users to access databases using simple keywords can relieve the users from the steep learning curve of mastering a structured query language and understanding complex a...