is there any resource for improve lucene index/search performance

Or where to find any improvement proposal for lucene? e.g. I want to change the float point multiplication to integer multiplication or using bitmap for high frequent terms or something else like this. Is there any place where I can find any resources or guys? thanks.

Re: IR meetup in Michigan - lucene's scaling performance and relevance tuning

are there such events in Russia? Best Regards Alexander Aristov On 20 July 2010 17:59, Ivan Provalov wrote: > We are organizing a meetup in michigan on IR. The first meeting is on > august 19. We will be talking about lucene's scalability and relevance > tuning followed by a discussion. Feel

IR meetup in Michigan - lucene's scaling performance and relevance tuning

We are organizing a meetup in michigan on IR. The first meeting is on august 19. We will be talking about lucene's scalability and relevance tuning followed by a discussion. Feel free to sign up: http://www.meetup.com/Michigan-Information-Retrieval-Enthusiasts-Group Thanks, Ivan provalov