word slice meaning in Chinese

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This article discussed the chinese word slice , character extraction , character expression and character matching methods , and established the chinese text classification and clustering algorithms based on neural network . in the design of chinese text mining based on web , the paper analyzed and researched the expression of web page information , structure feature , web page control symbol and html control symbol , and built the extraction flow of web page information , then gave two concrete application of chinese text mining based on web through combining with practical problems
讨论了文本分类中的中文词切分、特征提取、特征表示、特征匹配方法，建立了基于神经网络的中文文本分类、聚类算法，在web中文文本信息挖掘的设计中，对网页信息的表示、结构特点、网页控制符、 html控制符号处理进行了详细分析与研究，构建了网页信息提取流程，并结合实际问题，给出了web环境下中文文本信息挖掘的两个具体应用。