chronic by mojombo

Chronic is a pure Ruby natural language date parser.

created at Jan. 29, 2008, 6:48 a.m.

70 +0

3,244 +0

465 +2

thinking-sphinx by pat

Sphinx/Manticore plugin for ActiveRecord/Rails

created at April 14, 2008, 1:28 a.m.

31 +0

1,627 +0

470 +0

ruby-nlp by tiendung

Ruby Binding for Stanford Pos-Tagger and Name Entity Recognizer

created at Aug. 11, 2008, 10:50 a.m.

11 +0

92 +0

14 +0

rwordnet by doches

A pure Ruby interface to the WordNet database

created at Nov. 10, 2008, 7:21 p.m.

7 +0

89 +0

27 +0

rsolr by rsolr

A Ruby client for Apache Solr

created at Dec. 9, 2008, 8:49 p.m.

20 +0

421 +0

142 +0

espeak-ruby by dejan

Ruby wrapper for ‘espeak’ and ‘lame’ with sugar on top to create Text-To-Speech mp3 files.

created at Jan. 4, 2009, 1:47 a.m.

15 +0

193 +0

21 +0

chronic_duration by henrypoydar

A simple Ruby natural language parser for elapsed time

created at Jan. 11, 2009, 9 p.m.

13 +0

351 +0

68 +0

decisiontree by igrigorik

ID3-based implementation of the ML Decision Tree algorithm

created at Feb. 23, 2009, 4:52 a.m.

40 +0

1,439 +0

130 +0

raingrams by postmodern

A flexible and general-purpose ngrams library written in Ruby. Raingrams supports ngram sizes greater than 1, text/non-text grams, multiple parsing styles and open/closed vocabulary models.

created at March 8, 2009, 10:54 a.m.

7 +0

69 +0

7 +0

maxent_string_classifier by mccraigmccraig

a JRuby maximum entropy classifier for string data, based on the OpenNLP Maxent framework

created at April 22, 2009, 3:23 p.m.

4 +0

9 +0

5 +0

uea-stemmer by ealdent

Ruby port of UEALite Stemmer - a conservative stemmer for search and indexing

created at July 15, 2009, 1 p.m.

3 +0

53 +0

5 +0

parallel by grosser

Ruby: parallel processing made simple and fast

created at Aug. 11, 2009, 6:54 p.m.

75 +0

4,168 +7

254 +0

Naive-Bayes by reddavis

Simple Naive Bayes classifier

created at Nov. 14, 2009, 8:32 p.m.

6 +0

49 +0

8 +0

rsyntaxtree by yohasebe

Syntax tree generator for linguistic research

created at Nov. 29, 2009, 2:14 p.m.

7 +0

99 +0

20 +0

TF-IDF by reddavis

Term Frequency - Inverse Document Frequency in Ruby

created at Dec. 18, 2009, 3:23 p.m.

7 +0

35 +0

6 +0

N-Gram by reddavis

N-Gram generator in Ruby - http://en.wikipedia.org/wiki/N-gram

created at Dec. 18, 2009, 3:30 p.m.

5 +0

37 +0

6 +0

numerizer by jduff

Parse numbers in natural language from strings (ex forty two).

created at Dec. 25, 2009, 4:48 a.m.

3 +0

36 +0

14 +0

Tactful_Tokenizer by zencephalon

Accurate Bayesian sentence tokenizer in Ruby.

created at March 10, 2010, 3:17 a.m.

5 +0

80 +0

13 +0

levenshtein-ffi by dbalatero

Fast string edit distance computation, using the Damerau-Levenshtein algorithm.

created at April 7, 2010, 5:30 p.m.

3 +0

149 +0

24 +0

punkt-segmenter by lfcipriani

Ruby port of the NLTK Punkt sentence segmentation algorithm

created at June 26, 2010, 2:17 a.m.

2 +0

92 +0

10 +0