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Along with the development demand of intelligent power substation, mobile robot is implemented to serve power substations. The robot is equipped with inspecting sensors, such as CCD camera and thermal infrared imager which are together referred to as workload. These inspecting sensors are used to detect the environment parameters e.g. reading meter,(More)
During past decades, several sequence comparison techniques, such as Smith-Waterman, FASTA, BLAST, and Suffix-arrays, etc. have been developed and widely used for genomic database searching. These algorithms are based on applying the string edit distance for genome sequence retrieval, and rely on sequence-string similarity between the query sequence and the(More)
In this paper, machine-learning techniques, such as Hidden Markov Models (HMMs) and Support Vector Machines (SVMs), are applied to discriminate vehicle crashes. Both HMMs and SVMs are optimal with respect to their individual objectives. However, the performances between these two models may be very different depending on how their respective assumptions(More)
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