Chun-yan Zou

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While the processing of natural language is beneficial to the text mining, Chinese word segmentation is an important step in the processing of Chinese natural language. In this paper, the convergence essence of the segmentation process is analyzed, and a theory of Chinese word segmentation based on language situation is deducted. Based on the segmentation(More)
There exist new words and error words in Chinese information of web pages. In this paper, we introduce our definition of semantic similarity between sememes and their theorems. On the base of proving the theorems, the influence of the parameter is analyzed. Moreover, this paper presents a novel definition of the word similarity based on the sememe(More)
The problem is that the parallel scheduling strategies are minimally supported in distributed environments. The well-known Coffman-Graham algorithm is highly effective but applied only for the sample case when all tasks have the same execution time and not applied for the distributed systems. In this paper, an expanding task graph and an expanding(More)
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