3 papers
math.ST2026
Revisiting the Brunner-Munzel test from the viewpoint of local linear approximation
Makito Oku
The Brunner-Munzel (BM) test is a nonparametric test for two independent samples that evaluates whether observations from one group tend to be greater than observations from anothe…
math.OC2025
Designing efficient interventions for pre-disease states using control theory
Makito Oku
To extend healthy life expectancy in an aging society, it is crucial to prevent various diseases at pre-disease states. Although dynamical network biomarker theory has been develop…
stat.ML2018
Branching embedding: A heuristic dimensionality reduction algorithm based on hierarchical clustering
Makito Oku
This paper proposes a new dimensionality reduction algorithm named branching embedding (BE). It converts a dendrogram to a two-dimensional scatter plot, and visualizes the inherent…