Search Results for author: Michiaki Hamada

Found 3 papers, 1 papers with code

GeoPhy: Differentiable Phylogenetic Inference via Geometric Gradients of Tree Topologies

1 code implementation NeurIPS 2023 Takahiro Mimori, Michiaki Hamada

Phylogenetic inference, grounded in molecular evolution models, is essential for understanding the evolutionary relationships in biological data.

Variational Inference

Beyond similarity assessment: Selecting the optimal model for sequence alignment via the Factorized Asymptotic Bayesian algorithm

no code implementations19 May 2017 Taikai Takeda, Michiaki Hamada

Pair Hidden Markov Models (PHMMs) are probabilistic models used for pairwise sequence alignment, a quintessential problem in bioinformatics.

Model Selection

Generalized Centroid Estimators in Bioinformatics

no code implementations19 May 2013 Michiaki Hamada, Hisanori Kiryu, Wataru Iwasaki, Kiyoshi Asai

In a number of estimation problems in bioinformatics, accuracy measures of the target problem are usually given, and it is important to design estimators that are suitable to those accuracy measures.

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