548 search results - page 98 / 110 » Optimization of Convex Risk Functions |
TON
2010
13 years 4 months ago
2010
In this paper, we develop a distributed rate-control algorithm for networks with multiple unicast sessions when network coding is allowed across different sessions. Building on rec...
CDC
2008
IEEE
14 years 4 months ago
2008
IEEE
—We consider a multiarmed bandit problem where the expected reward of each arm is a linear function of an unknown scalar with a prior distribution. The objective is to choose a s...
ESA
2007
Springer
14 years 4 months ago
2007
Springer
We study the online ad-auctions problem introduced by Mehta et. al. [15]. We design a (1 − 1/e)competitive (optimal) algorithm for the problem, which is based on a clean primal-...
GECCO
2005
Springer
14 years 3 months ago
2005
Springer
The problem attempted in this paper is to select a sample from a large set where the sample is required to have a particular average property. The problem can be expressed as an o...
AIPS
2000
13 years 11 months ago
2000
Thefocus of this workis the computationof efficient strategies for commoditytrading in a multi-marketenvironment. In today's "global economy"commodities are often b...