27 citations · 106 across the 18 of their papers we have counts for
5 papers · 2 filters
Markov chain Monte Carlo tests for designed experiments
Satoshi Aoki, Akimichi Takemura
We consider conditional exact tests of factor effects in designed experiments for discrete response variables. Similarly to the analysis of contingency tables, a Markov chain Monte…
Hierarchical orbital decompositions and extended decomposable distributions
Hidehiko Kamiya, Akimichi Takemura
Elliptically contoured distributions can be considered to be the distributions for which the contours of the density functions are proportional ellipsoids. Kamiya, Takemura and Kur…
Strong consistency of MLE for finite mixtures of location-scale distributions when the scale parameters are exponentially small (full version)
Kentaro Tanaka, Akimichi Takemura
In a finite mixture of location-scale distributions maximum likelihood estimator does not exist because of the unboundedness of the likelihood function when the scale parameter of…
Conditions for swappability of records in a microdata set when some marginals are fixed
Akimichi Takemura, Hisayuki Hara
We consider swapping of two records in a microdata set for the purpose of disclosure control. We give some necessary and sufficient conditions that some observations can be swapped…
Iterative proportional scaling via decomposable submodels for contingency tables
Yushi Endo, Akimichi Takemura
We propose iterative proportional scaling (IPS) via decomposable submodels for maximizing likelihood function of a hierarchical model for contingency tables. In ordinary IPS the pr…