Abstract interface to ruby classifiers and comparison framework
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README.markdown

classified - classifier abstraction and comparison framework

Description

classified provides an abstract interface to common ruby classifiers. It allows comparison of these classifiers using common corpora to compare accuracy, precision, recall and f-measure metrics.

Installation

gem install classified
bundle install

NOTE: You will need to have installed the libarchive library to support the decompression of the corpora used in the comparisons.

Usage:

bundle exec rake metrics:all

Supported classifiers

Analysis

For further information on interpreting the results of the comparison, see http://streamhacker.com/2010/05/17/text-classification-sentiment-analysis-precision-recall/

Further reading and acknowledgements

See http://streamhacker.com/2010/05/10/text-classification-sentiment-analysis-naive-bayes-classifier/ for the original inspiration.

Copyright and License

GPL v3 - See LICENSE.txt for details. Copyright (c) 2010, Rob Lee