4127 search results - page 684 / 826 » Evaluation methods for topic models |
171
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper a novel method for view independent human movement representation and recognition, exploiting the rich information contained in multi-view videos, is proposed. The bi...
225
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AR
2011
15 years 1 months ago
2011
We propose a real-time pose invariant face recognition algorithm from a gallery of frontal images only. First, we modified the second order minimization method for active appearan...
167
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COLING
2010
15 years 1 months ago
2010
We employ Maximum Entropy model to conduct sub-tree alignment between bilingual phrasal structure trees. Various lexical and structural knowledge is explored to measure the syntac...
186
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JSAC
2010
15 years 1 months ago
2010
Abstract-- We identify an analytical expression for the distortion of a scalable video bitstream containing a Base Layer (BL) and one or more Enhancement Layer (EL) bitstreams. Con...
211
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SIGIR
2011
ACM
14 years 9 months ago
2011
ACM
We study how to best use crowdsourced relevance judgments learning to rank [1, 7]. We integrate two lines of prior work: unreliable crowd-based binary annotation for binary classi...