3715 search results - page 347 / 743 » A Space Optimization for FP-Growth |
196
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Image segmentation is the first stage of processing in many practical computer vision systems. While development of particular segmentation algorithms has attracted considerable re...
172
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
Beam search is used to maintain tractability in large search spaces at the expense of completeness and optimality. We study supervised learning of linear ranking functions for con...
165
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ICML
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper, we consider a smoothing kernelbased classification rule and propose an algorithm for optimizing the performance of the rule by learning the bandwidth of the smoothi...
182
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
As XML database sizes grow, the amount of space used for storing the data and auxiliary data structures becomes a major factor in query and update performance. This paper presents...
182
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STOC
2004
ACM
16 years 7 months ago
2004
ACM
In this paper we present a sublinear time (1+ )-approximation randomized algorithm to estimate the weight of the minimum spanning tree of an n-point metric space. The running time...