: 2. Filters are perfect for what they do good,
: filtering. But using them for reimplementing
: BooleanQuery, mirroring everything with filters would
: introduce a lot of redundancy. BooleanQuery for exmple
: does a lot of cool optimizations, shortcicuting
: expresins... and more or less the same
Hello Lucene experts,
I am working on a perhaps interesting problem. I am using Lucene as an IR
engine that allows users to search for documents. Additioanlly I use a user
model that produces a second score. This second score represents a different
aspect of document relevance based on data from a
Hello experts,
sorry for cross posting but this is really important for me. For
documentation purposes I need to know the exact scoring formula that is used
by the Lucene 1.2 release. I have found a scoring formula in the Lucene book
but this is likely oriented on the 1.4 release and might have ch
Hi Hoss,
Good to hear that, I felt a bit fuzzy trying to grasp
all the possibilities.
I've read discussion from Doug's proposal for
implementing non-scoring Query features,
ConstantScoreQuery, Paul's FilteredQuery patch.
And in summary options to avoid scoring:
1. There is a consensus that
On 12 Nov 2005, at 01:16, Cheolgoo Kang wrote:
Hi,
Was wondering if someone could help me out with a few things in
Korean
as related to Lucene:
1. Which Analyzer do you recommend? From the list, I see that some
have had success with the StandardAnalyzer. Are there any caveats I
should be
For a consulting engagement, the client needed the ability to query
using regular expressions. I was given permission to contribute it
to Lucene and have just committed it to the trunk. This is not
revolutionary at all, and is implemented in the same manner that
WildcardQuery is implement
On 11 Nov 2005, at 20:32, Yonik Seeley wrote:
It doesn't seem like a custom Similarity would work. Always returning
1.0 for coord would still rank a doc higher if both current_name and
old_name matched.
Oops - you're right. I was merely considering the coordination
factor as the issue, ne
On 11 Nov 2005, at 20:32, bib_lucene bib wrote:
-- Text I want to highlight is stored in the file system and index
-- I can search and highlight the searched terms in results page
( just snippets)
-- I have given a download link next to snippets ( which will
point to file I stored in ROOT w
