980 search results - page 36 / 196 » On Negative Bases |
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, we present a novel algorithm for representing facial expressions. The algorithm is based on the non-negative matrix factorization (NMF) algorithm, which decomposes ...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—An efficient way to bound the size of clusters in large-scale self-organizing wireless networks is to rely on a budget-based strategy. The side effect of conventional budgetbas...
ISW
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. In recent years, protocols have been developed to ensure secure communications over the Internet, e.g., the secure sockets layer (SSL) and secure electronic transaction (...
BILDMED
2008
13 years 9 months ago
2008
Abstract. We present an image analysis approach as part of a highthroughput microscopy screening system based on cell arrays for the identification of genes involved in Hepatitis C...
EPK
2006
13 years 9 months ago
2006
: The semantics of the OR-join have been discussed for some time, in the context of EPCs, but also in the context of other business process modeling languages like YAWL. In this pa...