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Variable order linear-chain CRFs

About this site

This site collects documents and software related to the machine learning model known as variable-order linear-chain CRFs. It serves as a small reference archive for work associated with Hiroshi Manabe.

Documents

Master's thesis by Hiroshi Manabe (pdf, partly translated into English; original in Japanese)
The title is "An Efficient Algorithm for Variable-Order Linear-Chain CRFs".

Software

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