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Variable order linear-chain CRFs

About this site

This site is dedicated to a machine learning model named "variable-order linear-chain CRFs". I've put some documents and software here.


Hiroshi Manabe ()


My thesis (pdf, partly translated into English, originally in Japanese)
Its title is "An Efficient Algorithm for Variable-Order Linear-Chain CRFs".


CRFSuite for variable-order Markov models
An implementation of variable order linear-chain CRFs based on CRFSuite by Naoaki Okazaki. It uses algorithms in the thesis above.


This demo shows the way how the Sum-Difference algorithm used in my thesis works. [for Firefox ONLY]