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A kind of CAN bus vehicle instrument cluster is studied and designed in this paper based on the CAN (Controller Area Network)bus technology. This vehicle instrument cluster uses MC9S12XHZ512 dual-core processor as the main controller, containing signal input module, data processing module and display module which compose the hardware platform, The software adopts the high reliability real-time kernel...
Based on association rules, Associative classification (AC) has shown great promise over many other classification techniques on static dataset. However, the increasing prominence of data streams arising in a wide range of advanced application has posed a new challenge for it. This paper describes and evaluates AC-DS, a new associative classification algorithm for data streams which is based on the...
Traditional Clustering is a powerful technique for revealing the "hot" topics among documents. However, it's hard to discover the new type events coming out gradually. In this paper, we propose a novel model for detecting new clusters from time-streaming documents. It consists of three parts: the cluster definition based on Multi-Representation Index Tree (MI-Tree), the new cluster detecting...
Mine water emission is an important factor of influencing on mine safety. The grey system model needn't a amount of calculation and computing time, so it is suitable for on-line real-time forecasting and medium-term forecasts. Using the grey model of disaster prediction can accurately predict the disaster time of the water emission. With help of Matlab7.0, the GM (1,1) prediction procedures is presented...
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