2194 search results - page 139 / 439 » Improving HLRTA*( k ) |
118
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SCHOLARPEDIA
2008
15 years 1 months ago
2008
A new method for automatic indexing and retrieval is described. The approach is to take advantage of implicit higher-order structure in the association of terms with documents (&q...
ACL
2010
14 years 11 months ago
2010
We propose a novel self-training method for a parser which uses a lexicalised grammar and supertagger, focusing on increasing the speed of the parser rather than its accuracy. The...
108
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ICIP
2010
IEEE
14 years 11 months ago
2010
IEEE
When available, vanishing points in a scene are a key factor in effectively recovering absolute camera orientation, thus simplifying the structure-from-motion problem. We present ...
112
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ISITA
2010
14 years 11 months ago
2010
In this paper we propose a modication of the Hopeld neural networks for vector precoding, based on Lenstra, Lenstra, and Lov`asz lattice basis reduction. This precoding algorithm c...
107
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W4A
2010
ACM
14 years 11 months ago
2010
ACM
The ACAV project aims to explore how the accessibility of web videos can be improved by providing rich descriptions of video content in order to personalize the rendering of the c...