With development of modern technologies in data acquisition, processing, forecasting, uncertain sequence data are widespread in the specific application on science, communications, logistics, finance and other fields. This paper firstly focus on the general form of frequent pattern mining in uncertain sequence database; Secondly, in specific local correlated uncertain databases, we studied the problem of
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With the completion of the restructuring and 3G operator licenses issued, Telecommunications market is becoming increasingly fierce competition, Three operators from the traditional single mobile or fixed business operations into a full-service operations, The broadband business as a key business as full service carriers are an important competitive positions. However, with the increasingly competitive broadband
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Internet has become more and more popular with the progress of information technology. With the increasing number of Internet users, a large number of various types of web sites on-line, a significant increase in daily or updated web pages, and many social networks which are similar to reality are emerging gradually in the Internet. In
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Social Media plays a very positive role in promoting the flow and intertaction of information in this web information filled time. Social Network framework is the mechanism and source of fast flow and spreading of information.Therefore it is important to mine and analyse the social network hid in social media using data mining technology.And mining
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Simulation data association analysis is the process of analyzing and dealing withsimulation data purposefully to collect information or knowledge. This dissertationuse tranditional data analysis method and data mining to analysis the Simulationdata.,this text include that:Because the simulation data has high dimensions and big scale, parallel miningalgorithm is needed to improve efficiency. This dissertation using two
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With the popularity of computer and the rapid development of information technology, Many hospitals have established their own hospital information system (Hospital Informatiaon System, HIS). The popularity of the hospital information system leads to a large amount of business data in the hospital every day. How to extract information or knowledge data from a massive
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With the development of computer technique and computer network technique by leaps and bounds, electronic commerce, as a kind of new business mode, also got to advance quickly. In current electronic commerce, how to set up a good relation with customers, how to improve customers’loyalty, and how to gain new customers while preserving regular customers,
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Along with the improvement of national economy, earthshaking changes have taken place on the consumer awareness of people. Users have higher and higher requirement on the service of mobile network, so quality of service has been paid great attention, which requires mobile corporate operators to focus from simple equipment operation and daily operation to a
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With the development of education, college enrollment continued to expand, and the number of students in school is increasing, and academic performance data storing in the college educational administration system is also growing with it. However,at present for these results data only stay in simple application stage, such as data backup, inquiry and some simple
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Data mining, is a non-trivial process which data obtained from a large number of valid, novel, potentially useful and ultimately understandable patterns. It is a mathematical method to analyze large amounts of data information in order to find different data partition to supply decision support.Data mining is one of the most cutting-edge researches in the
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