S. A. Billings

Publication Activity (10 Years)

Years Active: 1975-2021
Publications (10 Years): 5

Top Topics

Machine Learning Models

Boundary Conditions

Frequency Domain Analysis

Dynamic Systems

Top Venues

Int. J. Bifurc. Chaos

IEEE Trans. Medical Imaging

Publications

Hua-Liang Wei, S. A. Billings
Quasi-Linear Transfer Function: A New Method for Frequency Domain Analysis of Nonlinear Systems. CoRR (2021)
Hua-Liang Wei, S. A. Billings
Modelling COVID-19 Pandemic Dynamics Using Transparent, Interpretable, Parsimonious and Simulatable (TIPS) Machine Learning Models: A Case Study from Systems Thinking and System Identification Perspectives. CoRR (2021)
Yifan Zhao, Yitian Zhao, Pholpat Durongbhan, Liangyu Chen, Jiang Liu, S. A. Billings, Panagiotis Zis, Zoe C. Unwin, Matteo De Marco, Annalena Venneri, Daniel Blackburn, Ptolemaios G. Sarrigiannis
Imaging of Nonlinear and Dynamic Functional Brain Connectivity Based on EEG Recordings With the Application on the Diagnosis of Alzheimer's Disease. IEEE Trans. Medical Imaging 39 (5) (2020)
Yuzhu Guo, Lipeng Wang, Yang Li, Jingjing Luo, Kailiang Wang, S. A. Billings, Lingzhong Guo
Neural activity inspired asymmetric basis function TV-NARX model for the identification of time-varying dynamic systems. Neurocomputing 357 (2019)
Yuzhu Guo, Lingzhong Guo, S. A. Billings, Hua-Liang Wei
Ultra-Orthogonal Forward Regression Algorithms for the Identification of Non-Linear Dynamic Systems. Neurocomputing 173 (2016)
Yuzhu Guo, Lingzhong Guo, S. A. Billings, Daniel Coca, Zi Qiang Lang
A parametric frequency response method for non-linear time-varying systems. Int. J. Syst. Sci. 45 (10) (2014)
Lingzhong Guo, Yuzhu Guo, S. A. Billings, Daniel Coca, Zi Qiang Lang
A Volterra series representation for a class of nonlinear infinite dimensional systems with periodic boundary conditions. Syst. Control. Lett. 62 (2) (2013)
Yuzhu Guo, Lingzhong Guo, S. A. Billings, Daniel Coca, Zi Qiang Lang
Characterizing nonlinear Spatio-Temporal Systems in the Frequency Domain. Int. J. Bifurc. Chaos 22 (2) (2012)
Yifan Zhao, Hua-Liang Wei, S. A. Billings
A New Adaptive Fast Cellular Automaton Neighborhood Detection and Rule Identification Algorithm. IEEE Trans. Syst. Man Cybern. Part B 42 (4) (2012)
Yuzhu Guo, Yifan Zhao, Daniel Coca, S. A. Billings
A Simple Scalar Coupled Map Lattice Model for Excitable Media. Int. J. Bifurc. Chaos 21 (11) (2011)
Lingzhong Guo, S. A. Billings, Daniel Coca, Michael A. Balikhin
Bayesian identification of stochastic linear systems with observations at multiple scales. Int. J. Syst. Sci. 42 (8) (2011)
Yuzhu Guo, Yifan Zhao, S. A. Billings, Daniel Coca, R. I. Ristic, L. Dematos
Identification of Excitable Media Using a Scalar Coupled Map Lattice Model. Int. J. Bifurc. Chaos 20 (7) (2010)
Ulrich Nehmzow, Otar Akanyeti, S. A. Billings
Towards modelling complex robot training tasks through system identification. Robotics Auton. Syst. 58 (3) (2010)
Otar Akanyeti, Iñaki Rañó, Ulrich Nehmzow, S. A. Billings
An application of Lyapunov stability analysis to improve the performance of NARMAX models. Robotics Auton. Syst. 58 (3) (2010)
Hua-Liang Wei, S. A. Billings, Yifan Zhao, Lingzhong Guo
Lattice Dynamical Wavelet Neural Networks Implemented Using Particle Swarm Optimization for Spatio-Temporal System Identification. IEEE Trans. Neural Networks 20 (1) (2009)
César Pichardo-Almarza, Rod Smallwood, S. A. Billings
Development of spatiotemporal validation methods of an agent-based model of epithelial cells: analysis of a colony of keratinocytes. Int. J. Funct. Informatics Pers. Medicine 1 (4) (2008)
Roberto Iglesias, Ulrich Nehmzow, S. A. Billings
Model identification and model analysis in robot training. Robotics Auton. Syst. 56 (12) (2008)
César Pichardo-Almarza, Rod Smallwood, S. A. Billings
Spatiotemporal Analysis of an Agent-Based Model of a Colony of Keratinocytes: A First Approach for the Development of Validation Methods. BIBE (2007)
Otar Akanyeti, Theocharis Kyriacou, Ulrich Nehmzow, Roberto Iglesias, S. A. Billings
Visual task identification and characterization using polynomial models. Robotics Auton. Syst. 55 (9) (2007)
Roberto Iglesias, Theocharis Kyriacou, Ulrich Nehmzow, S. A. Billings
Task identification and characterisation in mobile robotics through non-linear modelling. Robotics Auton. Syst. 55 (4) (2007)
Xiaofeng Wu, Zi Qiang Lang, S. A. Billings
Analysis of Output Frequencies of Nonlinear Systems. IEEE Trans. Signal Process. 55 (7-1) (2007)
Yi Pan, S. A. Billings
Model Validation of Spatiotemporal Systems Using Correlation Function Tests. Int. J. Bifurc. Chaos 17 (12) (2007)
Lingzhong Guo, S. S. Mei, S. A. Billings
Neighbourhood detection and identification of spatio-temporal dynamical systems using a coarse-to-fine approach. Int. J. Syst. Sci. 38 (1) (2007)
M. A. Chadwick, Visakan Kadirkamanathan, S. A. Billings
Analysis of fast-sampled non-linear systems: Generalised frequency response functions for delta-operator models. Signal Process. 86 (11) (2006)
S. A. Billings, S. S. Mei
A new fast cellular automata orthogonal least-squares identification method. Int. J. Syst. Sci. 36 (8) (2005)
Lingzhong Guo, S. A. Billings
A Comparison of Polynomial and Wavelet Expansions for the Identification of Chaotic Coupled Map Lattices. Int. J. Bifurc. Chaos 15 (9) (2005)
S. A. Billings, Yingxu Yang
Identification of the neighborhood and CA rules from spatio-temporal CA patterns. IEEE Trans. Syst. Man Cybern. Part B 33 (2) (2003)
S. A. Billings, Yingxu Yang
Identification of probabilistic cellular automata. IEEE Trans. Syst. Man Cybern. Part B 33 (2) (2003)
S. A. Billings, Daniel Coca
Identification of coupled map lattice models of deterministic distributed parameter systems. Int. J. Syst. Sci. 33 (8) (2002)
E. M. A. M. Mendez, S. A. Billings
An alternative solution to the model structure selection problem. IEEE Trans. Syst. Man Cybern. Part A 31 (6) (2001)
Yingxu Yang, S. A. Billings
Neighborhood detection and rule selection from cellular automata patterns. IEEE Trans. Syst. Man Cybern. Part A 30 (6) (2000)
Yingxu Yang, S. A. Billings
Extracting Boolean rules from CA patterns. IEEE Trans. Syst. Man Cybern. Part B 30 (4) (2000)
Otilia M. Boaghe, S. A. Billings
Dynamic Wavelet and Equivalent Models. Eur. J. Control 6 (2) (2000)
K. Z. Mao, S. A. Billings, Q. M. Zhu
A regularized rational model estimation algorithm. Int. J. Syst. Sci. 30 (5) (1999)
S. A. Billings, K. Z. Mao
Structure detection for nonlinear rational models using genetic algorithms. Int. J. Syst. Sci. 29 (3) (1998)
W. Luo, S. A. Billings
Adaptive model selection and estimation for nonlinear systems using a sliding data window. Signal Process. 46 (2) (1995)
Ying Zheng, David G. Jones, S. A. Billings, John E. W. Mayhew, John P. Frisby
SWITCHER: a stereo algorithm for ground plane obstacle detection. Image Vis. Comput. 8 (1) (1990)
D. J. Batey, M. J. H. Sterling, D. J. Antcliffe, S. A. Billings
The design and implementation of an interactive data analysis package for a process computer. Comput. Aided Des. 7 (4) (1975)