Published 1991 | Version v1
Report Restricted

Using CNLS-net [Connectionist Normalized Local Spline-network] to predict the Mackey-Glass chaotic time series

  • 1. Los Alamos National Lab., NM (USA)
  • 2. Maryland Univ., College Park, MD (USA)

Description

We use the Connectionist Normalized Local Spline (CNLS) network to learn the dynamics of the Mackey-Glass time-delay differential equation, for the case τ = 30. We show the optimum network operating mode and determine the accuracy and robustness of predictions. We obtain pedictions of varying accuracy using some 2--120 minutes of execution time on a Sun SPARC-1 workstation. CNLS-net is capable of very good performance in predicting the Mackey-Glass time series. 11 refs., 4 figs

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE91007478; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
7 p.
Report number
LA-UR--91-324

Conference

Title
1991 international joint conference on neural networks (IJCNN).
Dates
8-12 Jul 1991.
Place
Seattle, WA (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
22086357
Subject category
S99: GENERAL AND MISCELLANEOUS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
DIFFERENTIAL EQUATIONS; FORECASTING; NEURAL NETWORKS; SERIES EXPANSION; SPLINE FUNCTIONS; STATISTICS
Descriptors DEC
EQUATIONS; FUNCTIONS; MATHEMATICS

Optional Information

Contract/Grant/Project number
Contract W-7405-ENG-36
Funding organization
USDOE, Washington, DC (USA).
Secondary number(s)
CONF-910779--2.