Advanced
Data Science &
Machine Learning for
Investment and Risk Analytics
Quantitative Finance, Banking,
and Consulting
see HERE for latest research:
Opdyke, JD (2026), invited speaker, Causal Data Science Meeting 2026, Session 4, "Causal Discovery via Simultaneous DAG Recovery Using the Angles Space of Directional Dependence Measures," (conference presentation, paper preprint, video short, ResearchGate) 11/4/26.
Opdyke, JD (2026), forthcoming, "Causal Discovery via Simultaneous DAG Recovery Using the Angles Space of Directional Dependence Measures," forthcoming, accepted, Annual Review of Modern Quantitative Finance, Vol. 2, ed. Itkin, A., book series, World Scientific, (SSRN; ResearchGate; arXiv)
Opdyke, JD (2026), invited speaker, PSTAT Seminar, University of California at Santa Barbara, Department of Statistics and Applied Probability, "The Highly Versatile Angles Space of Positive Definite Dependence Measures: Causal Discovery, Inference, Sampling, and Generalized Entropy," January 26, 2026. (Interactive Excel Workbook)