664 search results - page 114 / 133 » Adaptive Selectivity Estimation Using Query Feedback |
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper revisits the problem of source-channel coding for error-resilient video streaming, using redundant encoding. We propose a new method to jointly optimize the macroblock ...
FSS
2006
13 years 8 months ago
2006
Convergence of blind delayed source separation algorithms, which use constant learning rates, is known to be slow. We propose a fuzzy logic based approach to adaptively select the...
IMC
2007
ACM
13 years 10 months ago
2007
ACM
We address the problem of efficient end-to-end network monitoring of path metrics in communication networks. Our goal is to minimize the number of measurements or monitors requir...
ECML
2005
Springer
14 years 2 months ago
2005
Springer
ABSTRACT. Estimating a non-uniformly sampled function from a set of learning points is a classical regression problem. Kernel methods have been widely used in this context, but eve...
EPIA
2009
Springer
14 years 3 months ago
2009
Springer
Computational Trust and Reputation (CTR) systems are platforms capable of collecting trust information about candidate partners and of computing confidence scores for each one of t...