OpenSearch/docs/reference/index-modules
Jim Ferenczi 423291b6bc Change default similarity to BM25
The default similarity was set to `classic` which refers to TFIDF and has not been moved after the upgrade to Lucene 6.

Though moving to BM25 could have some downside for queries that relies on coordination factor (match_query, multi_match_query) ?

relates #18944
2016-06-21 11:29:36 +02:00
..
allocation Fix some typos (#18746) 2016-06-07 16:41:39 +02:00
allocation.asciidoc Docs: Documented index prioritization 2015-07-15 18:05:42 +02:00
analysis.asciidoc Fixing typo 2015-10-26 16:48:20 -04:00
mapper.asciidoc Docs: Mapping docs completely rewritten for 2.0 2015-08-06 17:24:51 +02:00
merge.asciidoc Redocument the `index.merge.scheduler.max_thread_count` setting 2016-03-05 16:28:43 +01:00
similarity.asciidoc Change default similarity to BM25 2016-06-21 11:29:36 +02:00
slowlog.asciidoc Logging: Log less source in slowlog 2015-08-11 13:16:04 -07:00
store.asciidoc Expose MMapDirectory.preLoad(). #18880 2016-06-20 13:42:56 +02:00
translog.asciidoc Remove the ability to fsync on every operation and only schedule fsync task if really needed 2016-01-27 12:28:38 +01:00