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To retrieve and extract the most satisfying among the library of components is important in component library management system. The general component retrieval system seldom provides information about respect of reused actually. Data mining technology provides a feasible approach to above problem. In the paper, how to use the application of classification method decision-tree-based to the component...
Online reviews are one of the important information resources for people. This paper focuses on a specific domain-movie review and presents a new model for predicting semantic orientation of reviews, i.e., classifying positive reviews from those negative. Different from traditional algorithms for sentiment classifications, this model integrates grammatical knowledge and takes topic correlations into...
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