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INFOCOM
2012
IEEE
13 years 2 months ago
Resource allocation for heterogeneous multiuser OFDM-based cognitive radio networks with imperfect spectrum sensing
—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...
Shaowei Wang, Zhi-Hua Zhou, Mengyao Ge, Chonggang ...
COCOA
2008
Springer
15 years 1 months ago
Efficient Method for Periodic Task Scheduling with Storage Requirement Minimization
Abstract. In this paper, we study an efficient approximate integer linear programming formulation of the general problem of one-dimensional periodic task scheduling under storage r...
Karine Deschinkel, Sid Ahmed Ali Touati
PPDP
2009
Springer
15 years 6 months ago
A declarative encoding of telecommunications feature subscription in SAT
This paper describes the encoding of a telecommunications feature subscription configuration problem to propositional logic and its solution using a state-of-the-art Boolean sati...
Michael Codish, Samir Genaim, Peter J. Stuckey
CVPR
2010
IEEE
15 years 2 months ago
Co-clustering of Image Segments Using Convex Optimization Applied to EM Neuronal Reconstruction
This paper addresses the problem of jointly clustering two segmentations of closely correlated images. We focus in particular on the application of reconstructing neuronal structu...
Shiv Vitaladevuni, Ronen Basri
ICIP
2005
IEEE
16 years 1 months ago
Video summarization for multiple path communication
For video communications over wireless ad hoc networks, multiple paths with limited bandwidth are common. It therefore presents new challenges to the video encoding. In this paper...
Zhu Li, Guido M. Schuster, Aggelos K. Katsaggelos