Source Codes

Latest source codes on repositories.

Link Description
GitHub Public libraries, sandboxes, snippets, and useful scripts.


RubyGems packages I made.

Link Description
automatic Ruby General Automation Framework.
naivebayes Naive Bayes classifier.
kmeans K-means clustering.
recommendation Collaborative filtering for recommender system.
stdout Change stdout to array object.
sysadmin The general-purpose library for system administrations.
termtter Terminal based twitter client (Contributer).


Past presentation materials.

Link Description
20140906 Correlation coefficient and Statistical hypothesis testing.
20130907 Introduction of the twitter client "Termtter".
20120902 Machine Learning using the automatic classifier.