Hi Nick, You can also have a look at http://sematext.com/products/dym-researcher/index.html , which will help. That particular piece doesn't do *exactly* what you are describing, but it also includes a component that does pretty much what you are after (even though it is not described at the above URL) - we call it query relaxing.
Otis ---- Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/ ----- Original Message ---- > From: nicksnels <nicksn...@gmail.com> > To: solr-user@lucene.apache.org > Sent: Sun, November 21, 2010 9:08:52 AM > Subject: Amazon like search function > > > Hi, > > I'm looking for ideas on how to implement an Amazon.com like search > function. If for example you do a search on - optimization algorithm java. > Amazon first returns results that contain all of these keywords, then > followed by a list that contains both the words "optimization algorithm", > then a list with books that contain the words "algorithm java" and finally a > list with books that contain both the words "optimization java". > > At the moment I'm using the solrQueryParser defaultOperator="OR" option, but > this returns to many results. I have tried to switch to the "AND" option but > that option returns to few results. So I would like to present the results > like Amazon does, so the user has some more options to choose from. > > Kind regards, > > Nick > -- > View this message in context: >http://lucene.472066.n3.nabble.com/Amazon-like-search-function-tp1940223p1940223.html > > Sent from the Solr - User mailing list archive at Nabble.com. >
