33 search results - page 1 / 7 » The weight of competence under a realistic loss function |
IGPL
2010
13 years 9 months ago
2010
In many scientific, economic and policy-related problems, pieces of information from different sources have to be aggregated. Typically, the sources are not equally competent. T...
KDD
2005
ACM
14 years 11 months ago
2005
ACM
Several authors have suggested viewing boosting as a gradient descent search for a good fit in function space. At each iteration observations are re-weighted using the gradient of...
TIT
2002
13 years 10 months ago
2002
The problem of optimal sequential decision for individual sequences, relative to a class of competing o -line reference strategies, is studied for general loss functions with memo...
MASCOTS
2003
14 years 11 days ago
2003
In this paper, we present a scheme for minimizing packet loss in OSPF networks by optimizing link weights using Online Simulation. We have chosen packet loss rate in the network a...
PE
2002
Springer
13 years 10 months ago
2002
Springer
Many mathematical models exist for describing the behavior of TCP/IP (TCP: transmission control protocol) under an exogenous loss process that does not depend on the window size. ...