Results 251 to 260 of about 30,162 (305)
Some of the next articles are maybe not open access.

Related searches:

Parsimonious fuzzy time series modelling

Expert Systems with Applications, 2020
Abstract This paper proposes a novel modelling structure to ensure the parsimony of fuzzy time series (FTS) models while retaining certain level of out-of-sample accuracy. A parsimonious FTS model requires multiple optimizations of hyper-parameters such as time lags and partitioning which consists of the number of fuzzy sets, the partitioning type ...
Ruobin Gao, Okan Duru
openaire   +1 more source

Fuzzy forecasting based on fuzzy time series

International Journal of Computer Mathematics, 2004
This article presents an improved method of fuzzy time series to forecast university enrollments. The historical enrollment data of the University of Alabama were first adopted by Song and Chissom (Song, Q. and Chissom, B. S. (1993). Forecasting enrollment with fuzzy time series-part I, Fuzzy Sets and Systems, 54, 1–9; Song, Q. and Chissom, B. S. (1994)
Hsuan-Shih Lee, Ming-Tao Chou †
openaire   +1 more source

Fuzzy Time Series

2017
In this chapter, we are planning to make a comparison between conventional Time Series Models and Fuzzy Time Series Models by an application in an e-commerce company. Future sales of furniture will be predicted. The performance of different models and forecasting periods are going to be analyzed to discuss advantages and disadvantages of each method ...
SEVİM, İsmail   +2 more
openaire   +2 more sources

Fuzzy prediction of time series

[1992 Proceedings] IEEE International Conference on Fuzzy Systems, 2003
An approach to time series extrapolation based on fuzzy control is described. The standard exponential averaging scheme is inflexible in that it gives a fixed weight to past history, thus ignoring transient phases in system dynamics. A modification to the scheme where the control parameter of the averaging scheme is dynamically adjusted by a simple ...
P.S. Khedkar, S. Keshav
openaire   +1 more source

Home - About - Disclaimer - Privacy