Research output per year
Research output per year
Personal profile
Biography
I am a member of the Complex Sytems Group within the Department of Mathematics and Statistics. I am interested in developing techniques to further the understanding of complex systems, and applying such to aid data analysis in fields as diverse as ecology, granular physics, and electronics.
I received a PhD from UWA researching topics in nonlinear times series anaylsis from a dynamical systems perspective. I have held a number of research positions at many institutions including jointly with College of William and Mary/HP Labs, Biomathematics and Statistics Scotland, and University of Melbourne. Since 2016 I have held a teaching and research position at UWA.
Previous positions
Senior Research Fellow http://www.ms.unimelb.edu.au/
Visiting Assistant Professor
http://www.eie.polyu.edu.hk/
Senior Biomathematician
http://www.bioss.ac.uk/
Visiting Assistant Professor
http://www.eie.polyu.edu.hk/
Senior Biomathematician
http://www.bioss.ac.uk/
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Reservoir computing with the minimum description length principle
Mizzi, A., Small, M. & Walker, D. M., Apr 2025, In: Chaos. 35, 4, 12 p., 043132.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus) -
Erratum to selecting embedding delays: An overview of embedding techniques and a new method using persistent homology [Chaos: Interdiscip. J. Nonlin. Sci. 33(3), 24 (2023)
Tan, E., Algar, S., Corrêa, D., Small, M., Stemler, T. & Walker, D., Sept 2024, In: Chaos (Woodbury, N.Y.). 34, 9Research output: Contribution to journal › Comment/debate › peer-review
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Modeling Ordinal First Return Dynamics from Time Series
Shahriari, Z., Algar, S. D., Walker, D. M. & Small, M., 15 Dec 2024, In: International Journal of Bifurcation and Chaos. 34, 15, 20 p., 2430031.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Downloads (Pure) -
Directed Acyclic Graph networks to characterize phase space evolution with application to musical composition and industrial maintenance
Walker, D., Correa, D. & Algar, S., Jan 2023, In: Expert Systems with Applications. 211, 118586.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
Mobility data shows effectiveness of control strategies for COVID-19 in remote, sparse and diffuse populations
Berman, Y., Small, M., Algar, S. & Walker, D., 2023, In: Frontiers in Epidemiology. 3, 15 p., 1201810.Research output: Contribution to journal › Article › peer-review
Open Access
Datasets
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GPS Deer Sheep For PLoSONE
Walker, D. (Creator) & Perez-Baberia, J. (Owner), The University of Western Australia, 16 Nov 2018
Dataset
File
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Livecorp - Interpreting Animal Welfare
Maloney, S. (Investigator 01), Blache, D. (Investigator 02), Ding, L. (Investigator 03), Walker, D. (Investigator 04), Tilbrook, A. (Investigator 05), Gaughan, J. (Investigator 06), Lees, A. (Investigator 07), Hutchinson, M. (Investigator 08) & Walker, R. (Investigator 09)
Australian Livestock Export Corporation Ltd
1/01/24 → 31/12/25
Project: Research
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P.PSH.1316 Design, establishment and benefits of edible shelter to improve lamb survival and whole-farm profitability
Blache, D. (Investigator 01), Maloney, S. (Investigator 02), Pillow, J. (Investigator 03), Walker, D. (Investigator 04) & Mugera, A. (Investigator 05)
1/11/21 → 1/12/25
Project: Research
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P.PSH.1292 - Investigating heat stress in ewes – reproductive performance
Maloney, S. (Investigator 01), Pool, K. (Investigator 02), Blache, D. (Investigator 03), Walker, D. (Investigator 04), Algar, S. (Investigator 05) & Mugera, A. (Investigator 06)
15/04/21 → 30/11/25
Project: Research
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TSuNAMi: Time Series Network Animal Modelling
Walker, D. (Investigator 01), Small, M. (Investigator 02), Correa, D. (Investigator 03) & Blache, D. (Investigator 04)
ARC Australian Research Council
1/09/20 → 31/08/25
Project: Research
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BeefLinks: "DietID" Feedbase mapping to raise productivity of cattle
Vercoe, P. (Investigator 01), Durmic, Z. (Investigator 02) & Walker, D. (Investigator 03)
18/06/19 → 17/06/23
Project: Research