Re: Multi field search with values

2012-03-20 Thread Deb Lucene
Hi group, Is there any way to index a document based on a key value (key = text, value = double) pair? For example, we have a situation where - document 1 IBM - 0.5 Google - 0.9 Apple - 0.3 document 2 IBM - 0.6 Google - 0.1 Apple - 0.4 now we need to search using two fields, the name (e.g. "I

Re: Multi field search with values

2012-03-14 Thread Deb Lucene
Hi Ian, thanks a lot for your idea. Yes, it is working now. thanks again --d On Wed, Mar 14, 2012 at 11:52 AM, Ian Lea wrote: > It the keywords are already in the document body (field "content") I > don't see what you gain by indexing them separately and using MFQP. > But that isn't what you a

Re: Multi field search with values

2012-03-14 Thread Ian Lea
It the keywords are already in the document body (field "content") I don't see what you gain by indexing them separately and using MFQP. But that isn't what you are asking. To add a threshold to the query do something like this: BooleanQuery bq = new BooleanQuery(); Query qm = build existing quer

Multi field search with values

2012-03-14 Thread Deb Lucene
Hi Group, I am working on a Lucene search solution for multiple fields. So far, if the fields are of string type I am having no difficulties in retrieving using the MultiFieldQueryParser. For example, my indexing and searching logic look like this - indexing - I am indexing a corpus on the conten