DocumentCode
2398614
Title
On some types of linguistic summaries of time series
Author
Kacprzyk, Janusz ; Wilbik, Anna ; Zadrozny, Slawomir
Author_Institution
Syst. Res. Inst., Polish Acad. of Sci., Warsaw
fYear
2006
fDate
Sept. 2006
Firstpage
373
Lastpage
378
Abstract
The purpose of this paper is to propose the use of linguistic quantifiers for the linguistic summarisation of time series, notably in terms of trends. To characterize the data trends, we use three parameters: dynamics of change, duration and variability and apply to them the fuzzy linguistic summaries of data (databases) in the sense of Yager. We Introduce the two types of linguistic summaries, one based on frequency and one based on duration
Keywords
computational linguistics; fuzzy set theory; time series; computing with words; data trend; database; duration linguistic summary; dynamics of change; frequency linguistic summary; fuzzy linguistic summaries; fuzzy logic; linguistic quantifiers; time series; trend analysis; variability; Data analysis; Frequency; Fuzzy logic; Humans; Intelligent systems; Natural languages; Piecewise linear techniques; Spatial databases; Statistics; Time series analysis; computing with words; fuzzy logic; linguistic summary; trend analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Systems, 2006 3rd International IEEE Conference on
Conference_Location
London
Print_ISBN
1-4244-01996-8
Electronic_ISBN
1-4244-01996-8
Type
conf
DOI
10.1109/IS.2006.348448
Filename
4155455
Link To Document