数据采掘,也称数据库中的知识发现。
Data mining, also known as knowledge discovery in databases.
提出了基于数据抽取器的知识发现模型。
In this paper, a knowledge discovery model based on data extractor is proposed.
目前,在CRM中使用的知识发现系统很多。
最后提出一种基于粒度和概念格的知识发现模型。
The KDD model based on the granularity and concept lattice is proposed at last.
空间数据挖掘技术为环境数据库的知识发现提供了有效的途径。
Spatial data mining technology offers valuable means for discovering knowledge in environmental database.
论述了一种理想化的知识发现系统模型,及其各组成部分的功能。
The model of an idealized knowledge discovery system and its several essential components are introduced.
数据挖掘就是从海量数据中提取知识,又被称为数据库中的知识发现。
Data Mining, also known as knowledge Discovery in Database, distills knowledge from a mass of data.
实验证明利用这种基于属性的知识发现方法处理缺损数据是很有效的。
Attributeoriented knowledge discovery method is proved to be a powerful approach for mining incomplete data in the large database in our experiment of this paper.
关联规则学习是一类新型的知识发现方法,已成为网络安全审计的重要研究方向。
Learning of association rules is a new method to discover new knowledge and has been a significant aspect of the study on network security audit.
本文主要对基于概念格模型的知识发现进行研究,并对经典概念格模型进行了扩展。
This paper mainly focuses on knowledge discovery based on concept lattice, and extended concept lattice model.
总之,这些例子阐明了文献分析如何能够被利用以支持生物医学研究中的知识发现。
Altogether, these examples illustrate how literature analysis can be employed to support knowledge discovery in biomedical research.
为了发现隐含在模拟结果中潜在的规律和知识,提出了一种基于板料成形数值模拟的知识发现方法。
A knowledge discovery method based on analysis results is put forward for discovering underlying design rules and knowledge embedded in analysis results.
面对这一挑战,文章提出构建知识元语义网格平台,实现以知识元为知识单位的知识发现服务体系结构。
Affront this challenge, the new problem of knowledge element Semantic Grid of the platform of knowledge service and knowledge discovery is the design.
数据库中的知识发现是指在大型数据集中识别有效、新奇、潜在有用、且最终可理解模式的非平凡的过程。
Knowledge discovery in databases is the nontrivial process of identifying valid, novel, potentially useful, and ultimately understandable patterns in large data set.
数据挖掘,又称数据库中的知识发现,是指从大型数据库或数据仓库中提取具有潜在应用价值的知识或模式。
Data mining, referred to as knowledge discovery in databases, is the extraction of patterns representing valuable knowledge implicitly stored in large databases or data warehouses.
因此,借助神经网络、统计分析、数据挖掘等技术手段实现智能感觉评估中的知识发现,将具有重要的现实意义。
So using neural networks, statistics and data extraction to realize intelligent sensory evaluation for KDD will be important and significant.
数据挖掘,又称数据库中的知识发现,是指从大型数据库或数据仓库中提取隐含的、事先未知的、潜在有用的信息或模式。
Data Mining, also referred to as Knowledge Discovery from database, is to abstract the potential, unknown and useful information or pattern from the large database or data warehouse.
针对知识发现在实际应用中的问题,提出了一种以领域知识为中心的知识发现过程模型,并将其形式化,描述了其动态语义。
Considering the problems in actual application, this paper proposed a kind of domain knowledge centered know-ledge discovery process model, then formalized it and described its dynamic semantics.
文章通过对数据仓库的概念以及基于数据仓库的知识发现系统的技术特点的介绍,揭示了基于数据仓库的知识发现应用的优势。
The paper introduces the concept about data warehouse and corresponding technology of knowledge discovery. It shows the advantage of knowledge discovery based on data warehouse.
在此基础上,开发了基于领域知识的知识发现初始聚焦系统,将该系统应用于铝电解槽生产数据的分析中,取得了良好的效果。
Based on the former reduction algorithm, built the knowledge discovery focus system, the system is used in aluminium electrolysis production data analysis, have achieved good results.
数据挖掘可以称为数据库中的知识发现,它是从大量数据中发现并提取隐藏在其中的可信的、新颖的、有效的并能被人理解的模式的高级处理过程。
The data mining is also called the knowledge discovery in database, which discovers from large quantity of data and find authentic, novel and effective model that can be comprehended by people.
与此同时,电信号码百事通系统作为沟通用户与企业的桥梁,积累了海量的呼叫记录数据,如何对记录数据进行有效的知识发现,是平台设计的基础。
At the same time, as a bridge of users and companies, Best Tone system of China Telecom has accumulated vast record datas and the platform is based on knowledge discovery of the record data.
这可能导致我们错误地认为,我们发现的知识是我们一直以来所知的一部分。
This can lead to the mistaken belief the knowledge we found was part of what we knew all along.
研究人员重点关注新知识的发现。
但所有这些成绩都有赖于史密斯百科全书一般的知识,才能发现,评估并编辑这些书籍;并且,随着岁月流转,数码技术显然更有效率。
Yet all this depended on Mr Smith's encyclopedic knowledge to find, assess and edit the books; and, as time went on, digital technology proved even more efficient.
当今所掌握的用以支持发现和开发新药物的知识和技术远远超过几十年前科学家所拥有的资源。
The knowledge and technologies available today to support new drug discovery and development are far superior to the resources available to scientists in decades past.
通过因特网,人们以眼花缭乱的速度发现和创造了分享有用知识的新方式。
Through the Internet, people are discovering and inventing new ways to share relevant knowledge with blinding speed.
大概我们发现新知识的方法是最重要的了吧。
Perhaps most important is that it's the way that we discover new knowledge.
有了经验、坚持和时间,你会惊讶的发现你能掌握多少知识、能树立多少自信。
With experience, persistence, and time, you'll be surprised by how much knowledge you can acquire and how much confidence you can develop.
有了经验、坚持和时间,你会惊讶的发现你能掌握多少知识、能树立多少自信。
With experience, persistence, and time, you'll be surprised by how much knowledge you can acquire and how much confidence you can develop.
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