Chunshan Wu

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Compared with ordinary data, medical data has its own characteristics. Such as mode of polymorphism, incomplete and longer timeliness. These characteristics brought a lot of difficulties on medical data of collection and processing, so the incremental learning method in the application of medical data is particularly critical. In this paper, Based on the(More)
This paper proposes an approach of radical-based online handwritten Chinese character recognition using support vector machine (SVM). In our system, after the input Chinese character is preprocessed, segments ,the structure feature of the character are extracted and the middle point of each segment is projected in horizontal and vertical directions to(More)
Data mining is a process of discovering information from large datasets by using automated algorithms, which makes it difficult for users to intuitively understand, explore and optimize the datasets and algorithms process. Recently with the development of the visual field, researchers have been exploring how to use the visualization methods to make users(More)
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