473 search results - page 20 / 95 » A distributed Newton method for Network Utility Maximization |
IAT
2007
IEEE
15 years 3 months ago
2007
IEEE
We present a new hybrid algorithm for local search in distributed combinatorial optimization. This method is a mix between classical local search methods in which nodes take decis...
98
Voted
INFOCOM
2012
IEEE
12 years 12 months ago
2012
IEEE
—In this paper we study the resource allocation in OFDM-based cognitive radio (CR) networks, under the consideration of many practical limitations such as imperfect spectrum sens...
80
Voted
ICML
2010
IEEE
14 years 9 months ago
2010
IEEE
In this paper we propose a novel clustering algorithm based on maximizing the mutual information between data points and clusters. Unlike previous methods, we neither assume the d...
96
Voted
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract—Existing work on cross-layer optimization for wireless networks adopts simple physical-layer models, i.e., treating interference as noise. In this paper, we adopt a dete...
94
Voted
ICNP
2000
IEEE
15 years 1 months ago
2000
IEEE
Fair queueing of rate and delay-sensitive packet flows in a shared-medium, multihop wireless network remains largely unaddressed because of the unique design issues such as locat...