934 search results - page 105 / 187 » Modeling Context-Aware Distributed Knowledge |
122
Voted
CORR
2008
Springer
15 years 2 months ago
2008
Springer
We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooperati...
106
Voted
TSP
2008
15 years 2 months ago
2008
Abstract--We consider the adaptive detection of a signal of interest embedded in colored noise, when the environment is nonhomogeneous, i.e., when the training samples used for ada...
111
Voted
BMCBI
2004
15 years 2 months ago
2004
Background: It is well known that different species have different protein domain repertoires, and indeed that some protein domains are kingdom specific. This information has not ...
101
Voted
ALT
1999
Springer
15 years 6 months ago
1999
Springer
We introduce a new model for learning in the presence of noise, which we call the Nasty Noise model. This model generalizes previously considered models of learning with noise. Th...
143
Voted
ECCV
2002
Springer
16 years 4 months ago
2002
Springer
Abstract. This paper proposes a solution for the automatic detection and tracking of human motion in image sequences. Due to the complexity of the human body and its motion, automa...