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丛 书 名:Studies in Fuzziness and Soft Computing
版本说明:1
I S B N:(纸本) 9783790814613;9783790825084
出 版 社:Physica Heidelberg
出 版 年:2002年
页 数:IX, 537页
主 题 词:Artificial Intelligence Database Management
学科分类:0810[工学-信息与通信工程] 07[理学] 08[工学] 080401[工学-精密仪器及机械] 070104[理学-应用数学] 0804[工学-仪器科学与技术] 080402[工学-测试计量技术及仪器] 0835[工学-软件工程] 081002[工学-信号与信息处理] 0701[理学-数学]
摘 要:During the past few years, data mining has grown rapidly in visibility and importance within information processing and decision analysis. This is par ticularly true in the realm of e-commerce, where data mining is moving from a nice-to-have to a must-have status. In a different though related context, a new computing methodology called granular computing is emerging as a powerful tool for the conception, analysis and design of information/intelligent systems. In essence, data mining deals with summarization of information which is resident in large data sets, while granular computing plays a key role in the summarization process by draw ing together points (objects) which are related through similarity, proximity or functionality. In this perspective, granular computing has a position of centrality in data mining. Another methodology which has high relevance to data mining and plays a central role in this volume is that of rough set theory. Basically, rough set theory may be viewed as a branch of granular computing. However, its applications to data mining have predated that of granular computing.