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Reliability analysis of a repairable paralleling redundant system is studied in the paper. By the method of functional analysis, specially, the semi-group theories on Banach space, we proved the existence of the rigorous dominant eigenvalue of the system. The essential spectral radius of the system operator is also discussed before and after perturbation. The results show that the dynamic solution...
In allusion to complex dynamic behaviors such as bifurcation and chaos in a discrete predator-prey model, presence of chaos is validated by computing Lyapunov exponent measure method and giving the bifurcation portrait with parameter in the system. By applying the feedback linearization method to control the chaos to unstable fixed points, chaos trajectory in the system is controlled in the anticipant...
We present face pose estimate technique. It is based on a machine learning architecture that rapidly estimates pose angles from multi-pose face images. By combining principal component analysis (PCA) of the shape feature and context feature respectively in eigenspace, we can get new eigenvectors to represent the human face pose. Support vector machine (SVM) has the optimal hyperplane that the expected...
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