4965 search results - page 748 / 993 » A Simple Abstraction for Data Modeling |
154
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NAACL
2010
15 years 4 months ago
2010
This paper introduces the novel task of topic coherence evaluation, whereby a set of words, as generated by a topic model, is rated for coherence or interpretability. We apply a r...
195
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EGH
2009
Springer
15 years 4 months ago
2009
Springer
We present a strategy for performing view-adaptive, crack-free tessellation of Catmull-Clark subdivision surfaces entirely on programmable graphics hardware. Our scheme extends th...
201
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HVEI
2009
15 years 4 months ago
2009
The data model for image representation in terms of projective Fourier transform (PFT) is well adapted to both image perspective transformations and the retinotopic mappings of th...
205
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, an approach based on the combination of discrete Hidden Markov Models (HMMs) in the ROC space is proposed to improve the performance of off-line signature verificat...
183
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JAIR
2010
15 years 1 months ago
2010
The Aviation Safety Reporting System collects voluntarily submitted reports on aviation safety incidents to facilitate research work aiming to reduce such incidents. To effectivel...