jimlindstrom/gexf.rb
Ruby library for parsing, serializing, and manipulating GEXF graphs
Discovered public repositories for jimlindstrom in the GitHub catalog.
Ruby library for parsing, serializing, and manipulating GEXF graphs
Produces a pulse visualization (like an EKG) from iPhone sensor data
Get stock information from Nasdaq.com
This is the Ruby interface to LIBLINEAR (much more efficient than LIBSVM for text classification and other large linear classifications)
This project is a Ruby gem ('hmm') for machine learning that natively implements a (somewhat) generalized Hidden Markov Model classifier. At present, it is capable of supervised learning (using labeled training data) and Viterbi decoding. Unsupervised learning is on the way.
Music composition using a multiple viewpoint system composed of complex markov chains
MusicIR is a music information retrieval package for ruby. You can represent a single stream of notes (multiple streams coming eventually) and then perform meter detection and phrase detection, calculate beat similarity matrices, etc.
Ruby implementation of various Markov models
A light layer of helpers and nice-to-have functionality on top of xbrlware-ruby19
A re-packaging and ruby19-ification of xbrlware -- for pulling XBRL financial filings from SEC Edgar.
Tools for Financial Modeling
Ruby implementation of a factor oracle
Ruby project that you can interactively improvise with over MIDI
Ruby gem for retrieving, parsing, and manipulating financial statements from the SEC Edgar database
MediaWiki robot framework. Gem for creating robots that monitor/maintain MediaWiki-based wikis.
Robot for a Mediawiki-based Family Tree