Tools in Perl

"A theory is something nobody believes, except the person who made it. An experiment is something everybody believes, except the person who made it."--Einstein

Perl Programs

N-gram profiler
N-gram smoother
Frequency counter
ogg2mp3 converter
Simple date and time tagger
Character/word/line counter
Generates Random Sentences
Calculates the minimum edit distance
Calculates the C-value
CKY parser
Earley parser

Fun with Spelling Correction

Generates a list of candidates for a misspelled word
Identifies the correct candidate using google

Sourceforge

CuiTools

Packages

Part of Speech Tagger
Naive Bayesian Classifier
GoogleGrams
giga2plain

Games

The Shannon Game
An Inexpensive Therapist
Generates Scrabble Words

CPAN modules

Array::Suffix
Text::NSP
Text::Positional::Ngram
UMLS::Interface
UMLS::Similarity
UMLS::SenseRelate

NSP modules

LogLikelihood for 3-grams
LogLikelihood for 4-grams
LogLikelihood for 5-grams
LogLikelihood Modeling for 3-grams
LogLikelihood Modeling for 4-grams
Goodman and Kruskal's Lambda for bigrams
Goodman and Kruskal's Lambda for trigrams

Perl Modules

Machine Query the World Wide Web
Access Longman's Machine Readable Dictionary


Links for Perl

CPAN
Perl Monks
Obfuscated Perl