7259 search results - page 154 / 1452 » From Fields to Trees |
147
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MFCS
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Given a distance matrix M that specifies the pairwise evolutionary distances between n species, the phylogenetic tree reconstruction problem asks for an edge-weighted ph...
137
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LREC
2008
15 years 7 months ago
2008
This paper describes a study of the levels at which different rhetorical relations occur in rhetorical structure trees. In a previous empirical study (Williams and Reiter, 2003) o...
170
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
Learning probabilistic graphical models from high-dimensional datasets is a computationally challenging task. In many interesting applications, the domain dimensionality is such a...
161
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PODS
2010
ACM
15 years 10 months ago
2010
ACM
A generalization from string to trees and from languages to translations is given of the classical result that any regular language can be learned from examples: it is shown that ...
142
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
State-of-the-art stereo vision algorithms utilize color changes as important cues for object boundaries. Most methods impose heuristic restrictions or priors on disparities, for e...