2990 search results - page 449 / 598 » Hidden Markov processes |
199
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EMNLP
2009
15 years 4 months ago
2009
We present the first unsupervised approach to the problem of learning a semantic parser, using Markov logic. Our USP system transforms dependency trees into quasi-logical forms, r...
142
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper addresses fluorescence diffuse optical tomography (FDOT) reconstruction problem with a priori information. We assume that approximate location of the fluorophore concen...
182
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IANDC
2011
15 years 1 months ago
2011
The present paper introduces a new model for teaching randomized learners. Our new model, though based on the classical teaching dimension model, allows to study the influence of...
178
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JSAC
2011
15 years 1 months ago
2011
Abstract—The problem of cognitive access of channels of primary users by a secondary user is considered. The transmissions of primary users are modeled as independent continuous-...
158
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a novel approach of multiple target tracking from multiple collaborative cameras. Firstly, particle filtering for conditional density propagation on graphs to...