Sentence-level BLEU

http://www.lsi.upc.edu/~nlp/Asiya/
http://comments.gmane.org/gmane.comp.nlp.moses.user/3858

NLP tools for Vietnamese

1) Vietnamese Spell Checker
http://vspell.com/v4/spellcheck.aspx

2) VNSpeech
http://www.vnspeech.com/

3) JVnSegmenter: A Java-based Vietnamese Word Segmentation Tool
http://jvnsegmenter.sourceforge.net/

4) JVnTextPro: A Java-based Vietnamese Text Processing Tool
http://jvntextpro.sourceforge.net/

5) RDRPOSTagger: http://rdrpostagger.sourceforge.net/

6) ViWordNetwork (demo): http://112.137.129.215/ViWordNetwork

(to be continued)

Graph visualization

http://www.graphviz.org/