Zhang Jiuan’ Notes

最好的开源网站http://sourceforge.net/
项目前见有打对号的，是我已亲自尝试了，是可用且开源的。
*Computational Linguistics Toolbox
CLT http://complingone.georgetown.edu/~linguist/compling.html
GATE http://gate.ac.uk/
Natural Language Toolkit(NLTK) http://nltk.org
MALLET http://mallet.cs.umass.edu/index.php/Main_Page
*English Stemmer
Snowball http://snowball.tartarus.org/
*English POS Tagger
Stanford POS Tagger http://nlp.stanford.edu/software/tagger.shtml
TreeTagger http://www.ims.uni-stuttgart.de/projekte/corplex/TreeTagger/
*English Parser
Stanford Parser http://nlp.stanford.edu/software/lex-parser.shtml
Berkeley Parser http://nlp.cs.berkeley.edu/Main.html#Parsing
*English Keyphrase Extractor
KEA http://www.nzdl.org/Kea/index_old.html
*English Name Entity Recognizer
Stanford NER http://nlp.stanford.edu/software/CRF-NER.shtml
*Chinese Word Segmentator
[...]

NLP Toolbox
CLT http://complingone.georgetown.edu/~linguist/compling.html
GATE http://gate.ac.uk/
Natural Language Toolkit(NLTK)
http://nltk.org
MALLET http://mallet.cs.umass.edu/index.php/Main_Page
OpenNLP http://opennlp.sourceforge.net/
English Stemmer
Snowball http://snowball.tartarus.org/
English POS Tagger
Stanford POS Tagger http://nlp.stanford.edu/software/tagger.shtml
TreeTagger http://www.ims.uni-stuttgart.de/projekte/corplex/TreeTagger/
TnT http://www.coli.uni-saarland.de/~thorsten/tnt/
English&Chinese Parser
Stanford Parser http://nlp.stanford.edu/software/lex-parser.shtml
Berkeley Parser http://nlp.cs.berkeley.edu/Main.html#Parsing
English Keyphrase Extractor
KEA http://www.nzdl.org/Kea/index_old.html
English Name Entity Recognizer
Stanford NER http://nlp.stanford.edu/software/CRF-NER.shtml
Chinese Word Segmentator 中科院ICTCLAS http://www.nlp.org.cn/project/project.php?proj_id=6
Stanford Word Segmenter http://nlp.stanford.edu/software/segmenter.shtml
Topic Modeling Tools
Matlab [...]