2142 search results - page 261 / 429 » Improved Conditional E-Payments |
ICASSP
2009
IEEE
14 years 5 months ago
2009
IEEE
Sound source localisation cues are severely degraded when multiple acoustic sources are active in the presence of reverberation. We present a binaural system for localising simult...
ICASSP
2009
IEEE
14 years 5 months ago
2009
IEEE
We address covariance estimation under mean-squared loss in the Gaussian setting. Specifically, we consider shrinkage methods which are suitable for high dimensional problems wit...
SEFM
2009
IEEE
14 years 5 months ago
2009
IEEE
—Increasingly, tools and their underlying theories are able to cope with “real code” written as part of industrial grade applications almost as is. It has been our experience...
INFOCOM
2009
IEEE
14 years 5 months ago
2009
IEEE
—We study the dissemination of dynamic content, such as news or traffic information, over a mobile social network. In this application, mobile users subscribe to a dynamic-conte...
INFOCOM
2009
IEEE
14 years 5 months ago
2009
IEEE
— For both technological and economic reasons, the default path between two end systems in the wide-area Internet can be suboptimal. This observation has motivated a number of sy...