Discovering Fuzzy Functional Dependencies as Semantic Knowledge in Large Databases

机译：在大型数据库中发现作为语义知识的模糊功能依赖关系

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摘要

Fuzzy functional dependency (FFD) is a kind of semantic knowledge and can be discovered from a large volume of business data. Sectional FFD and Attribute FFD are discussed so as to reflect semantics of the business world and express useful information that is natural for people to comprehend. The experimental results on an insurance data set show that the proposed method can extract knowledge efficiently and effectively.

机译：模糊功能依赖关系（FFD）是一种语义知识，可以从大量业务数据中发现。讨论了部分FFD和属性FFD，以反映商业世界的语义并表达人们理解的有用信息。在保险数据集上的实验结果表明，该方法可以有效地提取知识。

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来源
《International Conference on Electronic Business（ICEB 2004) vol.2; 20041205-09; Beijing(CN)》|2004年|P.1136-1139|共4页
会议地点 Beijing(CN)
作者
Xue Wang; Guoqing Chen;
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作者单位

School of Economics and Management, Tsinghua University, Beijing 100084, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类 F062.25;
关键词
data mining; knowledge discovery; fuzzy functional dependency; sectional FFD; Attribute FFD;

机译：数据挖掘;知识发现;模糊功能依赖;分段FFD;属性FFD;

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1. Discovering functional dependencies from similarity-based fuzzy relational databases [J] . Shyue-Liang Wang, Jenn-Shing Tsai, Tzung-Pei Hong Intelligent data analysis . 2001,第2期

机译：从基于相似性的模糊关系数据库中发现功能依赖性
2. Fuzzy functional dependencies and linguistic interpretations employed in knowledge discovery tasks from relational databases [J] . Miljan Vucetic, Miroslav Hudec, Bosko Bozilovic Engineering Applications of Artificial Intelligence . 2020,第Feba期

机译：关系数据库中的知识发现任务中采用的模糊功能依赖关系和语言解释
3. An Extension of Semantic Proximity for Fuzzy Multivalued Dependencies in Fuzzy Relational Database [J] . Arezoo Rajaei, Ahmad Baraani Dastjerdi, Nasser Ghasem Aghaee International Journal of Database Management Systems . 2011,第3期

机译：模糊关系数据库中模糊多值依存关系的语义扩展
4. Discovering Fuzzy Functional Dependencies as Semantic Knowledge in Large Databases [C] . Xue Wang, Guoqing Chen International Conference on Electronic Business . 2004

机译：在大型数据库中发现模糊功能依赖项作为语义知识
5. Discovering and using semantics for database schemas [D] . An, Yuan 2007

机译：发现和使用数据库模式语义
6. Discovering biomedical semantic relations in PubMed queries for information retrieval and database curation [O] . Chung-Chi Huang, Zhiyong Lu 2016

机译：在PubMed查询中发现生物医学语义关系以进行信息检索和数据库管理
7. Linear functional dependencies in fuzzy databases using semantics neighbourhood based on hedge algebras. [O] . Nguyễn Cát Hồ, Nguyễn Công Hào 2012

机译：基于对冲代数的语义邻域模糊数据库线性功能依赖性。

Discovering Fuzzy Functional Dependencies as Semantic Knowledge in Large Databases

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