查询词典 data mining

This paper introduced rough sets data mining method to take potential diagnosis rule from the fault diagnosis decision-making table of steam turbine unit. These rules can offer effective fault diagnosis service for steam turbine unit.

将汽轮机组故障历史数据进行模糊化及离散化处理，构建故障诊断决策表，以决策表作为主要工具，即"知识库"，采用模糊粗糙集数据挖掘方法直接从决策表中提取出潜在的诊断规则，为汽轮机组提供有效的故障诊断。

Machine learning is an important subarea of artificial intelligence and one of the theoritical foundation of data mining.

机器学习是人工智能的重要分支，也是数据采掘的理论支柱之一。

Therefore, how to discover the patterns by considering both objective measures (e.g., probability) and subjective measures (e.g., profit) is a challenge in data mining, particularly in business application.

因此，如何能够挖掘同时考量客观衡量准则与主观衡量准则之样式或规则，为资料探勘技术的挑战与企业欲了解的议题。

To effectively reconfigure General Bill of Material, reconfiguration process of GBOM based on data-mining was proposed. BOM instances were represented by the weighted unordered tree graph generally, and the algorithm of similarity measurement between two similar BOM instances were presented based on the minimum weighted symmetric difference. In terms of the results of the similarity measurement, all the typical BOM instances were clustered based on the k-Means clustering method.

为有效地重构新型的通用物料清单，提出了基于数据挖掘的通用物料清单重构过程，运用赋权无序树形图表示产品物料清单实例，基于最小赋权对称相异度给出了相似物料清单实例之间的相似度度量算法；基于物料清单实例之间的相似度度量结果，采用k-Means聚类方法对物料清单实例进行聚类。

The data mining technique s of TCM symptomatology were summarized from different TCM magazines in recent years,and their advantages and disadvantages were analyzed.

方法对近年来的中国中医期刊有关中医证候的数据挖掘技术进行汇总，分析其优势与不足。

Finally, the paper discusses a method of technologic analysis on stock market base on data mining technology.

文章最后将在相似性挖掘研究的基础上讨论一个基于数据挖掘技术进行证券市场的技术分析的方法。

So,there is important practical value in the research on data mining of our mobile telecommunication.

因此，数据挖掘在我国移动通信运营业中的研究有重要的应用价值。

Temporal data mining and analysis in financial industry is one of the hot research areas at present.

银行交易时序数据的挖掘分析是目前研究的热点之一。

The correlative theory of Rough Sets and Data Mining was delivered in this dissertation.

介绍了粗糙集和数据挖掘的相关理论。

ChapterⅣ: Data mining and acquisition technology based on Rough Sets theory of product design are expounded.

第四章提出了基于Rough Sets理论的产品设计知识数据挖掘与知识获取技术。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。