412 search results - page 32 / 83 » Utility maximization in peer-to-peer systems |
GLOBECOM
2007
IEEE
14 years 5 months ago
2007
IEEE
In traditional call admission control (CAC) schemes, mobile users are always the passive roles during the admission procedures and the base station determines whether to admit o...
IPCO
2008
14 years 13 days ago
2008
We study the stochastic machine replenishment problem, which is a canonical special case of closed multiclass queuing systems in Markov decision theory. The problem models the sche...
WIOPT
2011
IEEE
13 years 2 months ago
2011
IEEE
Abstract—In recent years there has been an increasing awareness that the deployment as well as utilization of new information technology may have some negative ecological impact....
KDD
2012
ACM
12 years 1 months ago
2012
ACM
In order to minimize redundancy and optimize coverage of multiple user interests, search engines and recommender systems aim to diversify their set of results. To date, these dive...
ICC
2008
IEEE
14 years 5 months ago
2008
IEEE
— This paper proposes a low complexity unitary precoding scheme for multiple-input multiple-output (MIMO) systems. The singular-value decomposition (SVD) based transmission is ca...