7554 search results - page 978 / 1511 » Process Diagnostics: A Method Based on Process Mining |
217
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Unsupervised acoustic model training has been successfully used to improve the performance of automatic speech recognition systems when only a small amount of manually transcribed...
190
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper introduces a method to train an error-corrective model for Automatic Speech Recognition (ASR) without using audio data. In existing techniques, it is assumed that suf...
238
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper considers the problem of construction of low-pass filters on the unit sphere, which has wide ranging applications in the processing of signals on the unit sphere. We p...
550
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ICA
2012
Springer
14 years 2 months ago
2012
Springer
Independent component analysis (ICA) is possibly the most widespread approach to solve the blind source separation (BSS) problem. Many different algorithms have been proposed, tog...
129
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
The common approach to image matching is to detect spatial features present in both images and create a mapping that relates both images. The main drawback of this method takes pl...