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» A Graph-cut Based Algorithm For Approximate Mrf Optimization
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2009
IEEE
15 years 5 months ago
Analytical modeling and optimization for affinity based thread scheduling on multicore systems
Abstract--This paper proposes an analytical model to estimate the cost of running an affinity-based thread schedule on multicore systems. The model consists of three submodels to e...
Fengguang Song, Shirley Moore, Jack Dongarra
ICASSP
2011
IEEE
14 years 5 months ago
Power allocation optimization in OFDM-based cognitive radios based on sensing information
Owing to the non-zero probability of the missed detection and false alarm of active primary transmission, a certain degree of performance degradation of the primary user (PU) from...
Xiaoge Huang, Baltasar Beferull-Lozano
ISCAS
2006
IEEE
96views Hardware» more  ISCAS 2006»
15 years 7 months ago
Approximately linear-phase recursive digital filters with variable magnitude characteristics
Abstract— This paper considers designing in the minimax sense complementary low-pass/high-pass approximately linear-phase recursive filters with variable magnitude characteristi...
Juha Yli-Kaakinen, Tapio Saramäki
ISAAC
2010
Springer
257views Algorithms» more  ISAAC 2010»
14 years 11 months ago
Approximating Minimum Bending Energy Path in a Simple Corridor
Abstract. In this paper, we consider the problem of computing a minimum bending energy path (or MinBEP) in a simple corridor. Given a simple 2D corridor C bounded by straight line ...
Jinhui Xu, Lei Xu, Yulai Xie
CDC
2010
IEEE
105views Control Systems» more  CDC 2010»
14 years 8 months ago
Learning in mean-field oscillator games
This research concerns a noncooperative dynamic game with large number of oscillators. The states are interpreted as the phase angles for a collection of non-homogeneous oscillator...
Huibing Yin, Prashant G. Mehta, Sean P. Meyn, Uday...