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With the rapid proliferation of diverse online social network sites, user recommendation has been received unprecedented attention. At present, the methods for user recommendation are mainly divided into two categories: recommending a new friend for a target user according to similar interest, or by friendships similarity between the two users. The first category methods have high recall but low precision,...
This paper introduces a nonlinear control scheme based on linearized state space representation of the nonlinear Permanent Magnet Synchronous Motor (PMSM) model and predictive concept to control the PMSM. A comprehensive and detailed description of the design process of a Generalized Predictive Control (GPC) design and implementation with Hildreth's Quadratic Programming for the permanent-magnet synchronous...
A practical line scan camera calibration technique for close-range photogrammetric applications is proposed. It is implemented by rigidly coupling the line scan camera to an auxiliary frame camera whose intrinsic parameters have been obtained in advance. Then, the calibration is divided into two independent stages. First, images of a 2-D dynamic pattern are acquired by the two cameras from several...
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