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ICCV
2007
IEEE
15 years 10 months ago
Laplacian PCA and Its Applications
Dimensionality reduction plays a fundamental role in data processing, for which principal component analysis (PCA) is widely used. In this paper, we develop the Laplacian PCA (LPC...
Deli Zhao, Zhouchen Lin, Xiaoou Tang
ICPP
2007
IEEE
15 years 10 months ago
Architectural Challenges in Memory-Intensive, Real-Time Image Forming
The real-time image forming in future, high-end synthetic aperture radar systems is an example of an application that puts new demands on computer architectures. The initial quest...
Anders Ahlander, H. Hellsten, K. Lind, J. Lindgren...
ICSEA
2007
IEEE
15 years 10 months ago
A Novel Framework for Test Domain Reduction using Extended Finite State Machine
Test case generation is an expensive, tedious, and errorprone process in software testing. In this paper, test case generation is accomplished using an Extended Finite State Machi...
Nutchakorn Ngamsaowaros, Peraphon Sophatsathit
ISPASS
2007
IEEE
15 years 10 months ago
Reverse State Reconstruction for Sampled Microarchitectural Simulation
For simulation, a tradeoff exists between speed and accuracy. The more instructions simulated from the workload, the more accurate the results — but at a higher cost. To reduce ...
Paul D. Bryan, Michel C. Rosier, Thomas M. Conte
BIRD
2007
Springer
15 years 10 months ago
Analysing Periodic Phenomena by Circular PCA
Experimental time courses often reveal a nonlinear behaviour. Analysing these nonlinearities is even more challenging when the observed phenomenon is cyclic or oscillatory. This me...
Matthias Scholz