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QEST
2009
IEEE
14 years 4 months ago
Exploiting Restricted Transitions in Quasi-Birth-and-Death Processes
—In this paper we consider Quasi-Birth-and-Death (QBD) processes where the upward (resp. downward) transitions are restricted to occur only from (resp. to) a subset of the phase ...
Juan F. Pérez, Benny Van Houdt
COMPSAC
2004
IEEE
14 years 1 months ago
Priority Assessment of Software Requirements from Multiple Perspectives
The development of complex software systems involves collecting software requirements from various stakeholders. Often stakeholder perceptions conflict during the requirements eli...
Xiaoqing Frank Liu, Chandra Sekhar Veera, Yan Sun,...
CSC
2008
13 years 11 months ago
Eigenvalue Spectra Measurements of Complex Networks
Complex network models such as Kauffman's NK model have been shown to have interesting phase transitional properties as the connectivity is varied. Conventional network and g...
Kenneth A. Hawick
GLOBECOM
2009
IEEE
14 years 4 months ago
Interference Subspace Tracking for Network Interference Alignment in Cellular Systems
— In this paper, a practical solution to implement the distributed interference alignment (IA) algorithm of [1] in a cellular communication system is proposed. In the training pe...
Bo Niu, Alexander M. Haimovich
IROS
2007
IEEE
135views Robotics» more  IROS 2007»
14 years 4 months ago
Power-SLAM: A linear-complexity, consistent algorithm for SLAM
— In this paper, we present an Extended Kalman Filter (EKF)-based estimator for simultaneous localization and mapping (SLAM) with processing requirements that are linear in the n...
Esha D. Nerurkar, Stergios I. Roumeliotis