• 19 Citations
  • 3 h-Index
20162019

Research output per year

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Personal profile

Research Biography

I am an analyst, computer scientist, and software engineer with a primary research focus in artificial intelligence and integrated health systems. My research explores scalable systems infrastructure to support clinical care and research through the operationalisation of healthcare data and information. I currently hold a dual-position that is partly supported by the Health Analytics Research Collaborative (Health Translation SA) and partly supported by Health Systems Research (SAMHRI and Flinders University). Our team at the Health Analytics Research Collaborative considers the many roles of health system data and provides leadership and exemplar project implementation. Our team at Health Systems Research develops modern and innovative data systems and has been successful in conducting cardiovascular clinical trials at a national scale. Our approaches to service implementation utilise best practices in both analytics and systems. We hope to develop ourselves as core service providers and foster relationships with the health system, academia, industry, and the greater community.

Research Interests

My research interests include:

- Computational systems architecture: Lagom, Akka, OpenShift, Docker, Kubernetes, OpenStack, microservices architecture, reactive systems, actor-based systems, synchronous and asynchronous messaging, containerised systems, virtualised systems, distributed systems.

- Computational networks and security: OPNsense, Keycloak, OAuth2, OpenID Connect, Akka HTTP, secure design, identity management, access management, authentication and authorisation, access token systems, service isolation, network virtualisation.

- Data architecture: Cassandra, PostgreSQL, MongoDB, Hadoop, Spark, Kafka, Akka Streams, Slick, database architecture, relational and non-relational databases, data transformation, data streaming, data integrity, database replication and sharding methods, functional relation mapping.

- Software engineering and operations: Scala, Java, C++, C, Fedora, SLF4J, Vim, i3, IntelliJ IDEA, Git, LaTeX, Overleaf, functional programming, declarative programming, statically typed languages, test- and behaviour-driven design, capacity development planning.

- Application design: Play Framework, Shiny, Scala.js, Node.js, reactive web applications, dashboard design.

- Artificial intelligence systems: Causal probabilistic networks, generative models, learning theory, natural language processing, computational linguistics, deep learning, reinforcement learning.

- Statistical methodology: R, Stan, causal inference, decision theory, multilevel analysis, survival analysis, longitudinal analysis, missing data methods, spline methods, kernel methods, experiment design.

- Data science: Model creation and assessment, supervised and unsupervised learning, discriminative models, model validation and regularisation, model performance methods, data visualisation and reporting, tidyverse, ggplot2, knitr.

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Research Output

  • 19 Citations
  • 3 h-Index
  • 5 Article
  • 1 Abstract

Preventive chemotherapy reverses covert, lymphatic-associated tissue change in young people with lymphatic filariasis in Myanmar

Douglass, J., Dykes, L., Kelly-Hope, L., Gordon, S., Leggat, P., Aye, N. N., Win, S. S., Wai, T., Win, Y. Y., Nwe, T. W. & Graves, P., 1 Apr 2019, In : Tropical Medicine and International Health. 24, 4, p. 463-476 14 p.

Research output: Contribution to journalArticle

Open Access
File
  • Renewal Theory as a Universal Quantitative Framework to Characterize Phase Singularity Regeneration in Mammalian Cardiac Fibrillation

    Dharmaprani, D., Schopp, M., Kuklik, P., Chapman, D., Lahiri, A., Dykes, L., Xiong, F., Aguilar, M., Strauss, B., Mitchell, L., Pope, K., Meyer, C., Willems, S., Akar, F. G., Nattel, S., McGavigan, A. & Ganesan, A., Dec 2019, In : Circulation: Arrhythmia and Electrophysiology. 12, 12, p. e007569 1 p., 599142.

    Research output: Contribution to journalArticle

  • 4 Citations (Scopus)

    Temporal stability and specificity of high bipolar electrogram entropy regions in sustained atrial fibrillation: Implications for mapping

    Dharmaprani, D., McGavigan, A. D., Chapman, D., Kutlieh, R., Thanigaimani, S., Dykes, L. J., Kalman, J. M., Sanders, P., Pope, K., Kuklik, P. & Ganesan, A. N., Mar 2019, In : JOURNAL OF ELECTROCARDIOLOGY. 53, p. 18-27 10 p.

    Research output: Contribution to journalArticle

  • 3 Citations (Scopus)

    Information theory and Atrial Fibrillation (AF): A review

    Dharmaprani, D., Dykes, L., McGavigan, A. D., Kuklik, P., Pope, K. & Ganesan, A. N., 18 Jul 2018, In : Frontiers in Physiology. 9, JUL, 19 p., 957.

    Research output: Contribution to journalArticle

    Open Access
    File
  • 6 Citations (Scopus)
    1 Downloads (Pure)

    Transfer Entropy Provides Insight into Wave Propagation Dynamics: A Preliminary Study

    Dharmaprani, D., Dykes, L., McGavigan, A., Kuklik, P. & Ganesan, A., 26 Jul 2018, p. S199. 1 p.

    Research output: Contribution to conferenceAbstract