Hi,
I'm actually facing a relevancy issue with multiword synonyms. Let's expose it by a test case: Giving the following synonyms definitions: -------------------------------------------------------------------- capital punishement, death sentence, death penalty -------------------------------------------------------------------- And a [EMAIL PROTECTED] defined at index time, so the document: -------------------------------------------------------------------- The prisoner escaped just before the death sentence had been set. -------------------------------------------------------------------- Will be indexed like -------------------------------------------------------------------- The prisoner escaped just before the (death sentence | death penalty | capital punishment) had been set. -------------------------------------------------------------------- Now, if a user asks for "capital", the system will match "capital" (that could mean 'Paris, capital of France') into the index time synonyms expanded document, which doesn't have sense. I was expecting that in order to match, I'll have to give the entire expression "capital punishment" to match a document that contains " death sentence" and not only a part of the expression. It seems to be the normal Solr behaviour, but what I'm actually facing is a relevance problem with the given results, since a given word contained in an expression could have a completely different meaning compared with the same isolated word. Is their a trick or a way to match synonym complete expression and not the words the expands have added into documents ? Thanks, Laurent
