Re: IndexSearcher with two Indexes

2012-01-27 Thread Robert Muir
On Fri, Jan 27, 2012 at 4:53 PM, Hany Azzam wrote: > Hi Robert, > > Thanks for the reply. I am trying to do something different. If I use a > mutireader then the searching/scoring will take place over the two indexes at > the same time. However, in my case the subcomponents of the retrieval mode

Re: IndexSearcher with two Indexes

2012-01-27 Thread Hany Azzam
Hi Robert, Thanks for the reply. I am trying to do something different. If I use a mutireader then the searching/scoring will take place over the two indexes at the same time. However, in my case the subcomponents of the retrieval model are calculated over separate evidence spaces. For example,

Re: IndexSearcher with two Indexes

2012-01-27 Thread Robert Muir
On Fri, Jan 27, 2012 at 3:21 PM, Hany Azzam wrote: > Hi, > > I have two indexes. One that contains all the documents in the collection and > the other contains only the relevant documents. I am using Lucene 4.0 and the > new SimilariyBase class to build my retrieval models (similarity functions)

Re: IndexSearcher with two Indexes

2012-01-27 Thread Hany Azzam
Hi, I have two indexes. One that contains all the documents in the collection and the other contains only the relevant documents. I am using Lucene 4.0 and the new SimilariyBase class to build my retrieval models (similarity functions). One of the retrieval models requires statistics to be comp