Re: Lucene V8 Support

2022-09-15 Thread Mike Drob
Hi Fergal, You should not expect much support on version 8 going forward. It will probably get critical security releases and not much else. Mike On Thu, Sep 15, 2022 at 8:31 AM Fergal Gavin wrote: > Hi there, > > We are a user of the Lucene core library in our product. > > With the release of

Re: Using Lucene 8.5.1 vs 8.5.2

2022-07-26 Thread Mike Drob
those. Mike Drob On Tue, Jul 26, 2022 at 1:03 PM Baris Kazar wrote: > Dear Folks,- > May I please ask if using 8.5.1 is ok wrt 8.5.2? > The only change was the following where fuzzy query was fixed for a major > bug (?). > How much does this affect the fuzzy query performanc

Re: Fuzzy Query Similarity

2022-07-12 Thread Mike Drob
On Mon, Jul 11, 2022 at 3:36 PM Mike Drob wrote: > Hi Uwe, thanks for all the pointers! > > I tried using BooleanSimilarity and the resulting scores were even more > divergent! 1.0 for the exact match vs 1.55 (= 0.8 + 0.75) for the multiple > terms that were close. Which m

Re: Fuzzy Query Similarity

2022-07-11 Thread Mike Drob
Hi Uwe, thanks for all the pointers! I tried using BooleanSimilarity and the resulting scores were even more divergent! 1.0 for the exact match vs 1.55 (= 0.8 + 0.75) for the multiple terms that were close. Which makes sense with ignoring TF but still doesn't help me down-boost the other terms.

Fuzzy Query Similarity

2022-07-08 Thread Mike Drob
Hi folks, I'm working with some fuzzy queries and trying my best to understand what is the expected behaviour of the searcher. I'm not sure if this is a similarity bug or an incorrect usage on my end. The problem is when I do a fuzzy search for a term "spark~" then instead of matching documents w

[ANNOUNCE] Apache Lucene 8.11.2 released

2022-06-21 Thread Mike Drob
The Lucene PMC is pleased to announce the release of Apache Lucene 8.11.2. Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. Th

FacetsCollector ScoreMode

2022-03-21 Thread Mike Drob
Hey all, I was looking into some performance issues and was a little confused about one aspect of FacetsCollector - why does it always specify ScoreMode.COMPLETE? Especially for the case where we are counting facets, without collecting the documents, it seems like we should be able to get away wi

[ANNOUNCE] Apache Lucene 8.8.2 released

2021-04-12 Thread Mike Drob
The Lucene PMC is pleased to announce the release of Apache Lucene 8.8.2. Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform. This

Re: [VOTE] Lucene logo contest

2020-06-16 Thread Mike Drob
C. The current Lucene logo Committer, not PMC On Tue, Jun 16, 2020 at 9:31 AM Gus Heck wrote: > From the comments, I sense some confusion, (or perhaps I was confused)... > at least as I read the vote mail, there are 3 options and 4 links, the > first link doesn't appear to be presented as an op

[ANNOUNCE] Apache Lucene 8.5.2 released

2020-05-26 Thread Mike Drob
26 May 2020, Apache Luceneā„¢ 8.5.2 available The Lucene PMC is pleased to announce the release of Apache Lucene 8.5.2. Apache Lucene is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-t

Re: An incorrect sentence in Javadoc at o.a.l.queryparser.surround.parser?

2014-12-04 Thread Mike Drob
I believe this is already filed as https://issues.apache.org/jira/browse/SOLR-4572 Getting the wiki page fixed would be great as well, though! On Wed, Dec 3, 2014 at 7:44 PM, Shinichiro Abe wrote: > Hi, > > That Javadoc says "N is ordered, and W is unordered." > > https://github.com/apache/luce