Hi, (Sorry, emailing again because the last post was not posted...)
I have been using using SolrSpellCheckcomponent. One of my requirements is that if a user types something like "add", solr would return "adidas". To get something like this, I used EdgeNGramsFilterFactory and applied it to the fields that I am indexing. So for adidas I will have something like "a", "ad", "adi", "adid"... Correct me if I'm wrong, shouldnt the distance algorithm used internally, match adidas with this approach? Thanks, Sid