Sciweavers

8080 search results - page 86 / 1616
» Distributed Constrained Optimization
Sort
View
GLOBECOM
2007
IEEE
13 years 10 months ago
Hardware-Constrained Multi-Channel Cognitive MAC
—Open spectrum systems allow unlicensed secondary users equipped with cognitive radio to opportunistically access the spectrum underutilized by primary users. Cognitive radio has...
Juncheng Jia, Qian Zhang
ESEM
2008
ACM
13 years 10 months ago
A constrained regression technique for cocomo calibration
Building cost estimation models is often considered a search problem in which the solver should return an optimal solution satisfying an objective function. This solution also nee...
Vu Nguyen, Bert Steece, Barry W. Boehm
AAAI
2006
13 years 10 months ago
Semi-supervised Multi-label Learning by Constrained Non-negative Matrix Factorization
We present a novel framework for multi-label learning that explicitly addresses the challenge arising from the large number of classes and a small size of training data. The key a...
Yi Liu, Rong Jin, Liu Yang
MMNS
2004
167views Multimedia» more  MMNS 2004»
13 years 10 months ago
Bandwidth Constrained IP Multicast Traffic Engineering Without MPLS Overlay
Existing multicast traffic engineering (TE) solutions tend to use explicit routing through MPLS tunnels. In this paper we shift away from this overlay approach and address the band...
Ning Wang, George Pavlou
WCE
2007
13 years 10 months ago
Constrained Path Optimisation for Underground Mine Layout
Abstract—The major infrastructure component required to develop an underground mine is a decline, which is a system of tunnels used for access and haulage. In this paper we study...
Marcus Brazil, P. A. Grossman, D. H. Lee, J. H. Ru...