1582 search results - page 241 / 317 » On sparse signal representations |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, a novel feature for capturing information in a spatio-temporal volume based on regularity flow is presented for action recognition. The regularity flow describes ...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Motivated by linguistic theories of prosodic categoricity, symbolic representations of prosody have recently attracted the attention of speech technologists. Categorical represent...
NIPS
2004
14 years 11 months ago
2004
The representation of acoustic signals at the cochlear nerve must serve a wide range of auditory tasks that require exquisite sensitivity in both time and frequency. Lewicki (2002...
NIPS
2001
14 years 11 months ago
2001
Integration in the head-direction system is a computation by which horizontal angular head velocity signals from the vestibular nuclei are integrated to yield a neural representat...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
In discriminative training, such as Maximum Mutual Information Estimation (MMIE) training, a word lattice is usually used as a compact representation of many different sentence hy...