Analyzer for Russian language in Lucene and Lucene.Net

Question

Lucene has quite poor support for Russian language.

RussianAnalyzer (part of lucene-contrib) is of very low quality.

RussianStemmer module for Snowball is ev

Answer 1

That's the beauty of open source. You have the source code, so if the current implementations don't work for you, you can always create your own or even better, extend the existing ones. A good start would be the "Lucene in Action" book.