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PR
2010
147views more  PR 2010»
15 years 3 months ago
Minimum classification error learning for sequential data in the wavelet domain
Wavelet analysis has found widespread use in signal processing and many classification tasks. Nevertheless, its use in dynamic pattern recognition have been much more restricted ...
D. Tomassi, Diego H. Milone, L. Forzani
ESWA
2007
117views more  ESWA 2007»
15 years 4 months ago
An HMM for detecting spam mail
Hidden Markov Models, or HMMs for short, have been recently used in Bioinformatics for the classification of DNA or protein chains, giving rise to what is known as Profile Hidde...
José Gordillo, Eduardo Conde
ISRR
2005
Springer
135views Robotics» more  ISRR 2005»
15 years 10 months ago
Mimetic Communication Theory for Humanoid Robots Interacting with Humans
d a human. The meta proto-symbols are a little more abstract analogy of the proto-symbols and recognize/generate the relationship of the two. A hypothesis is then proposed as the p...
Yoshihiko Nakamura, Wataru Takano, Katsu Yamane
ASPDAC
2001
ACM
57views Hardware» more  ASPDAC 2001»
15 years 8 months ago
Speech recognition chip for monosyllables
Abstract-- In the paper, we present a real-time speech recognition chip for monosyllables such as A, B, ..., etc. The chip recognizes up to 64 monosyllables based on the Hidden Mar...
Kazuhiro Nakamura, Qiang Zhu, Shinji Maruoka, Taka...
132
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IJCAI
2007
15 years 6 months ago
Inside-Outside Probability Computation for Belief Propagation
In this paper we prove that the well-known correspondence between the forward-backward algorithm for hidden Markov models (HMMs) and belief propagation (BP) applied to HMMs can be...
Taisuke Sato