Sciweavers

7865 search results - page 296 / 1573
» Large correlation analysis
Sort
View
EOR
2008
112views more  EOR 2008»
15 years 4 months ago
DEA based auctions
We discuss the design of multi-dimensional tender and auction mechanisms that combine Data Envelopment Analysis (DEA) and auction theory. The mechanisms select an agent to perform...
Peter Bogetoft, Kurt Nielsen
ICASSP
2009
IEEE
15 years 11 months ago
On ICA of improper and noncircular sources
We provide a review of independent component analysis (ICA) for complex-valued improper and noncircular random sources. An improper random signal is correlated with its complex co...
Peter J. Schreier, Tülay Adali, Louis L. Scha...
ACIVS
2009
Springer
15 years 11 months ago
Two-Level Bimodal Association for Audio-Visual Speech Recognition
This paper proposes a new method for bimodal information fusion in audio-visual speech recognition, where cross-modal association is considered in two levels. First, the acoustic a...
Jong-Seok Lee, Touradj Ebrahimi
CAIP
2009
Springer
220views Image Analysis» more  CAIP 2009»
15 years 11 months ago
Cooperative Stereo Matching with Color-Based Adaptive Local Support
Color processing imposes a new constraint on stereo vision algorithms: The assumption of constant color on object surfaces used to align local correlation windows with object bound...
Roland Brockers
ICASSP
2008
IEEE
15 years 11 months ago
NeSh: A joint shadowing model for links in a multi-hop network
Accurate analysis and simulation in multi-hop (sensor, ad hoc, and mesh) networks requires accurate representation of physical layer fading processes. Current models either ignore...
Neal Patwari, Piyush Agrawal