I have built such a system, although not with Lucene at the time. I
doubt you need to modify anything in Lucene to achieve this.
You may want to index words, stems and/or concepts from the ontology.
Concepts from the ontology may relate to words or phrases. Lucene's
token structure is flexible,
On Jul 19, 2006, at 10:26 AM, Nicolas Lalevée wrote:
Then I looked deeper in the Lucene file format, and I manage to
introduce some
generic field metadata without breaking the file format
compatibility. I just
used another bit of the "Bits" to mark that there is or not some
metadata on
th
On Thu, 2006-07-20 at 14:19 -0400, Chris Wildgoose wrote:
> I have been working with Lucene for some time, and I have an interest
> in developing a Semantic Search solution. I was looking into extending
> lucene for this. I know this would involve some significant
> re-engineering of the indexing p
I have been working with Lucene for some time, and I have an interest in
developing a Semantic Search solution. I was looking into extending lucene for
this. I know this would involve some significant re-engineering of the indexing
procedure to support the ability to assign words to nodes within
Hi Otis,
On 7/20/06, Otis Gospodnetic <[EMAIL PROTECTED]> wrote:
Hi Simon,
I have to admit that I'm not sure what exactly you are asking here. :)
Well that is what I do ask myself sometimes. The Gdata Server is
unfortunately a bit different to the rest of the lucene work. I just
can discuss wh
[
http://issues.apache.org/jira/browse/LUCENE-550?page=comments#action_12422363 ]
Karl Wettin commented on LUCENE-550:
A comment on memory usage: about 2x a RAMDirectory (900MB and 1800MB) on a
150,000 document corpus (when the corpus term c
[
http://issues.apache.org/jira/browse/LUCENE-550?page=comments#action_12422359 ]
Karl Wettin commented on LUCENE-550:
To make this index work flawless (I hope), remove the if-statement around the
following row in InstatiatedIndexWriter (row
