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Background
The Prostate Imaging Reporting and Data System (PI‐RADS) provides guidelines for risk stratification of lesions detected on multiparametric MRI (mpMRI) of the prostate but suffers from high intra/interreader variability.
Purpose
To develop an artificial intelligence (AI) solution for PI‐RADS classification and compare its performance with an expert radiologist using targeted biopsy results...
Intelligent video analysis, which analyzes behaviors of moving objects in the scene, determines their trajectories, morphological changes and detects abnormal behaviors by setting certain rules, is a combination of techniques such as image processing, computer vision, artificial intelligence, and so on. The very algorithm system mainly includes four parts. They are foreground extraction, object recognition,...
It is increasingly difficult for the traditional fault diagnosis technologies to meet the complex and automation requirements of electronic equipments, so the combination of artificial intelligence technology has become a development direction of fault diagnosis. In the fault diagnosis, BP neural network has also been widely used. As for the deficiency of BP network, the paper presented an improved...
In this study, a potential support vector machines (P- SVM) with genetic algorithm (GA) is proposed to supplier selection. P-SVM is used to select optimal classifier using "support feature" by exchanging the roles of data points and features. On the other hand, one-against-one method is applied to solve the problem of multi-class. In addition, genetic algorithm is applied to accomplish the...
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