How to do prefix/phrase matching with term-length-sensitive scoring?

2010-03-03 Thread Alex Davidson
Hi, We are using Lucene.NET 2.9.1 to index names/addresses/identification numbers for various classes of person entity. The index is used to populate a 'live search' poplist control in a web page, as the user types. The total number of entries to index exceeds a million and the poplist only displa

RE: How to do prefix/phrase matching with term-length-sensitive scoring?

2010-03-04 Thread Alex Davidson
On Wed, 2010-03-03 at 20:32 +0200, Digy wrote: > > Architectural changes mean that this query generation code no longer has > > access to an IndexReader and can only use a Searcher > > Why? IndexSearcher has a method "GetIndexReader" (or possibly, I couldn't > understand the problem) > > DIGY

RE: How to do prefix/phrase matching with term-length-sensitive scoring?

2010-03-05 Thread Alex Davidson
the documents are being scored. > > The payload or custom score approach will remove your need to directly access > the reader, which cannot be accessed through Searcher or Searchable. > > Hope that helps! > > Michael > > -Original Message- > From: Alex

Re: Lucene.NET Community Status

2010-11-03 Thread Alex Davidson
We use Lucene.NET, with our own wrapper, in our product Epro, for realtime search and reporting. Alex Davidson Bluewire Technologies > > On Nov 3, 2010, at 9:23 AM, Phil Haack wrote: > > > Anyone have a list of commercial companies making use of Lucene.NET > > (who

Re: [Lucene.Net] Common ID Field across Indices - MultiSearcher and de-duplication?

2011-12-22 Thread Alex Davidson
The product I work on has a need for performing arbitrary report-style queries against relational data, including predicates which are difficult to express to the database's own full-text search engine. We developed an in-house solution which combines SQL and Lucene queries. It does this by rewriti