1582 search results - page 220 / 317 » On sparse signal representations |
168
click to vote
BIOINFORMATICS
2006
15 years 6 months ago
2006
Motivation: Most previous approaches to model biochemical networks havefocusedeither on the characterization of a networkstructurewith a number of components or on the estimation ...
181
click to vote
ACL
1996
15 years 7 months ago
1996
This paper discusses the problem of learning language from unprocessed text and speech signals, concentrating on the problem of learning a lexicon. In particular, it argues for a ...
182
click to vote
BMCBI
2004
15 years 6 months ago
2004
Background: Kernel-based learning algorithms are among the most advanced machine learning methods and have been successfully applied to a variety of sequence classification tasks ...
181
click to vote
ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
We present a practical scheme for error-resilient digital video broadcasting, using the Wyner-Ziv coding paradigm. We apply the general framework of systematic lossy source-channe...
166
click to vote
ICMI
2005
Springer
15 years 12 months ago
2005
Springer
Situated, spontaneous speech may be ambiguous along acoustic, lexical, grammatical and semantic dimensions. To understand such a seemingly difficult signal, we propose to model th...