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arXiv cs/0501079cs.DBcs.AI
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可操作知识的数据采掘研究综述

Data Mining for Actionable Knowledge: A Survey

Zengyou He, Xiaofei Xu, Shengchun Deng

摘要:

数据采掘过程由一系列步骤组成,从数据清洗、数据选择和转换到模式评估和可视化。数据采掘的核心问题之一是使挖掘出的模式或知识具有可操作性。在这里,术语可操作是指挖掘的模式向决策者建议具体和有利可图的行动。也就是说,用户可以做一些带来直接利益的事情(增加利润,降低成本,提高效率等)。对组织有利然而,还没有关于这一主题的全面调查。本文的目的就是填补这一空白。在本文中,我们首先提出了两个框架,用于挖掘现有的研究方法不明确采用的可操作的知识。然后,我们试图从两个不同的角度来讨论这个主题的一些研究:1)数据采掘任务和2)采用的框架。最后,我们指出了尚未解决或研究不足的问题,并总结了论文。

英文摘要:

The data mining process consists of a series of steps ranging from data cleaning, data selection and transformation, to pattern evaluation and visualization. One of the central problems in data mining is to make the mined patterns or knowledge actionable. Here, the term actionable refers to the mined patterns suggest concrete and profitable actions to the decision-maker. That is, the user can do something to bring direct benefits (increase in profits, reduction in cost, improvement in efficiency, etc.) to the organization's advantage. However, there has been written no comprehensive survey available on this topic. The goal of this paper is to fill the void. In this paper, we first present two frameworks for mining actionable knowledge that are inexplicitly adopted by existing research methods. Then we try to situate some of the research on this topic from two different viewpoints: 1) data mining tasks and 2) adopted framework. Finally, we specify issues that are either not addressed or insufficiently studied yet and conclude the paper.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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