Hello, Sorry for cross post. I just wanted to announce that I've written a blog post on how to create synonyms.txt file automatically from Wikipedia:
http://soleami.com/blog/automatically-acquiring-synonym-knowledge-from-wikipedia.html Hope that the article gives someone a good experience! koji -- http://soleami.com/blog/lucene-4-is-super-convenient-for-developing-nlp-tools.html