1230 search results - page 110 / 246 » Information retrieval methods for automatic speech recogniti... |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents a discriminative training (DT) approach to irrelevant variability normalization (IVN) based training of feature transforms and hidden Markov models for large v...
CSCW
2012
ACM
13 years 5 months ago
2012
ACM
Meeting participants can experience cognitive overload when they need both to verbally contribute to ongoing discussion while simultaneously creating notes to promote later recall...
MM
2005
ACM
15 years 3 months ago
2005
ACM
We investigate methods of segmenting, visualizing, and indexing presentation videos by both audio and visual data. The audio track is segmented by speaker, and augmented with key ...
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ICIC
2005
Springer
15 years 3 months ago
2005
Springer
Dimension reduction is a crucial step for pattern recognition and information retrieval tasks to overcome the curse of dimensionality. In this paper a novel unsupervised linear dim...
VIIP
2001
14 years 11 months ago
2001
A method for automatic horizon tracking in reflection seismic data images across discontinuities is described. Horizon tracking is an important task of the structural interpretati...