Patent · US Expired

Method for classifying a time series, that includes a prescribable plurality of samples, with a computer

US6226549A · kind A · utility

3Cited by

7References

13Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Gustavo Deco · Hersbruck, DE
Christian Schittenkopf · Hersbruck, DE

Key dates

Filing date	Jul 12, 1999
Grant date	May 1, 2001
Priority date	—
Expiry date	Jul 12, 2019

Classification

Technology area (CPC G)Physics
CPC primaryG06F2218/12
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for classifying a time series, that includes a prescribable plurality of samples, with a computer wherein generalized correlation integral is determined for at least a part of samples of a time series. A functions family of an entropy function is determined from the values of the generalized correlation integral. A plurality of considered future samples is thereby employed as a family parameter of the functions family. The time series is classified into various types of characteristic processes from the curve of the functions family of the entropy function.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.