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This paper presents a proposed model regarding Heterogeneous Data Reduction. The model reduces data over a heterogeneous environment through feature selection/extraction. The feature is selected/extracted directly from its data source and prepared without an initial integration for all data sources. After that the selected/extracted prepared feature is integrated into a new reduced data set Feature...
The popularity of modern information technology makes it urgent to construct a new English teaching model based on the integration of technology and teaching. Such integration targets at improving the traditional teaching mode, representing a trend in the curriculum reform home and abroad. This paper aims at information technology and college English teaching integration, analyzing the importance...
With quick upgrading of knowledge and high demand for all-round talents at the age of information, the integration of computer multimedia into college English course has altered traditional teaching model. The teaching focus is converted to learning process from content; teacher becomes the organizer and manager of class, the director and supervisor of students instead of the lecturer; students become...
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