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Journal Articles

Practical Considerations for Use of Causation Entropy in Sparsity Identification

Jared Elinger, Jonathan Rogers
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2021, 16(5): 051006.
Paper No: CND-20-1350
https://doi.org/10.1115/1.4050615
Published Online: April 12, 2021
View Article titled, Practical Considerations for Use of Causation Entropy in Sparsity Identification
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Topics: Entropy, Noise (Sound), Dynamics (Mechanics)
Journal Articles

Investigating the Nonlinear Dynamics of Human Balance Using Topological Data Analysis

Kyle W. Siegrist, Ryan M. Kramer, James R. Chagdes
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2020, 15(9): 091013.
Paper No: CND-19-1472
https://doi.org/10.1115/1.4047937
Published Online: August 17, 2020
View Article titled, Investigating the Nonlinear Dynamics of Human Balance Using Topological Data Analysis
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Topics: Stability, Time series, Nonlinear dynamics, Feedback, Equilibrium (Physics), Entropy
Journal Articles

Nonlinear Response Identification of an Asymmetric Bistable Harvester Excited at Different Bias Angles by Multiscale Entropy and Recurrence Plot

Wei Wang, Junyi Cao, Chris R. Bowen, Grzegorz Litak
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2020, 15(9): 091004.
Paper No: CND-19-1436
https://doi.org/10.1115/1.4047236
Published Online: July 16, 2020
View Article titled, Nonlinear Response Identification of an Asymmetric Bistable Harvester Excited at Different Bias Angles by Multiscale Entropy and Recurrence Plot
Open the PDF for Nonlinear Response Identification of an Asymmetric Bistable Harvester Excited at Different Bias Angles by Multiscale Entropy and Recurrence Plot in another window
Topics: Entropy, Excitation, Time series, Phase space, Potential energy, Energy harvesting
Journal Articles

Information Theoretic Causality Measures for System Identification of Mechanical Systems

Jared Elinger, Jonathan Rogers
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2018, 13(7): 071005.
Paper No: CND-17-1442
https://doi.org/10.1115/1.4040253
Published Online: May 30, 2018
View Article titled, Information Theoretic Causality Measures for System Identification of Mechanical Systems
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Topics: Entropy, System identification, Dynamics (Mechanics), Nondestructive evaluation, Pendulums
Journal Articles

Computational Analysis of the U.S. Forest Fires

António M. Lopes, J. A. Tenreiro Machado
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Technical Briefs
J. Comput. Nonlinear Dynam. July 2017, 12(4): 044503.
Paper No: CND-16-1311
https://doi.org/10.1115/1.4035672
Published Online: January 24, 2017
View Article titled, Computational Analysis of the U.S. Forest Fires
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Topics: Entropy, Fire, Spacetime, Visualization
Journal Articles

Causation Entropy Identifies Sparsity Structure for Parameter Estimation of Dynamic Systems

Pileun Kim, Jonathan Rogers, Jie Sun, Erik Bollt
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. January 2017, 12(1): 011008.
Paper No: CND-16-1026
https://doi.org/10.1115/1.4034126
Published Online: September 1, 2016
View Article titled, Causation Entropy Identifies Sparsity Structure for Parameter Estimation of Dynamic Systems
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Topics: Dynamic systems, Entropy, Parameter estimation
Journal Articles

Entropy Analysis of Industrial Accident Data Series

António M. Lopes, J. A. Tenreiro Machado
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2016, 11(3): 031006.
Paper No: CND-14-1327
https://doi.org/10.1115/1.4031195
Published Online: October 23, 2015
View Article titled, Entropy Analysis of Industrial Accident Data Series
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Topics: Accidents, Entropy, Visualization
Journal Articles

Nonlinear Fractional Derivative Models of Viscoelastic Impact Dynamics Based on Entropy Elasticity and Generalized Maxwell Law

Masataka Fukunaga, Nobuyuki Shimizu
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research Papers
J. Comput. Nonlinear Dynam. April 2011, 6(2): 021005.
https://doi.org/10.1115/1.4002383
Published Online: October 21, 2010
View Article titled, Nonlinear Fractional Derivative Models of Viscoelastic Impact Dynamics Based on Entropy Elasticity and Generalized Maxwell Law
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Topics: Deformation, Elasticity, Entropy, Polymers, Stress-strain relations, Stress, Polymer colloids, Dynamics (Mechanics)