A Fuzzy Approach to the Linguistic Summarization of Time Series

被引：0

作者：

Castillo-Ortega, Rita M. ^{[1
]}

Marin, Nicolas ^{[1
]}

Sanchez, Daniel ^{[1
]}

机构：

[1] Univ Granada, Dept Comp Sci & Artificial Intelligence, Intelligent DataBases & Informat Syst Res Grp, E-18071 Granada, Spain

来源：

JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING | 2011年 / 17卷 / 2-3期

关键词：

Fuzzy sets; time series; linguistic summarization; intelligent information systems; OLAF; LANGUAGE;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this work we introduce a new approach to linguistic summarization of time series based on the use of a fuzzy hierarchical partition of the time dimension and the evaluation of quantified sentences. The final summary consists of a collection of quantified sentences. The use of the time hierarchy allows us to accomplish the objectives of a summary, i.e., to be general, brief, and accurate.

引用

页码：157 / 182

页数：26

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