JDONREFv4 Plugin
The JDONREF plugin provides a way to index adresses compatible with french format and search them in a single line format, with 100% accurate results and great order.
It works over the provided PayloadCheckerSpanQuery that target to combines whatever work rules you want (not only adresses) to search data in a single line format, with 100% accurate results and great order. Scorers are adaptable for human or computer uses.
Hercule had better watch out !
Plugin installation
Simply run at the root of your ElasticSearch v1.7 installation :
bin/plugin --install elasticsearch-jdonrefv4-0.5 --url http://sourceforge.net/p/jdonref/code/HEAD/tree/Dev/JDONREFv4/dist/elasticsearch-jdonrefv4-0.5.zip?format=raw
This will download the last beta version plugin from sourceforge.
Don't forget restart elasticsearch.
You can follow the getting started guide for jdonref plugin.
There is an embedded site in order to test the query like this :
http://url_elasticsearch:port/_plugin/jdonrefv4-0.5/JDONREFv4Test.html
Releases
| JDONREF plugin | elasticsearch | release date | detail |
| 0.1beta | 1.0.0.RC1 | 2014-04-30 | POC |
| 0.2beta | 1.1.X | 2014-08-25 | adress based score with integration tests |
| 0.2 | 1.3.X | 2014-11-15 | production version : adress based score with production tests. human validation only. miss bulk scorer and explain. |
| 0.3 | 1.3.X | 2015-12-15 | reduce high frequency term frequencies (improve performances) |
| 0.4beta | 1.3.X | 2015-05-15 | minimum_should_match |
| 0.4 | 1.3.X | 2015-12-31 | bulk scorer & minimum_should_match. Performance Problems need to be solved again ! Waiting for ES support. |
| 0.5beta | 1.7.X | 2016-02-26 | Performances. Need a big tuning by now ! |
| 0.5 | 1.7.X | 2016-06-31 | final wildcard, fuzzyness, general performances |
Includes
| name | type | disponibilité |
| jdonrefv4 | query/scorer | since 0.2beta (weights and term can't be changed for now). |
| PayloadCheckerSpanFilter | filter | since 0.4beta (grammar filter based on payloads, not used by jdonrefv4 any more). |
| UnsplitFilter | token filter | since 0.3beta (reduce tokens frequencies, not used by jdonrefv4 any more). |
| POI et Zones, adresse, troncon, voie, commune, departement, pays | mapping | since 0.2beta |
| jdonrefv3es_synonym.fr.txt | French Synonyms'file | since 0.1beta |
| jdonrefv4-settings.json | settings | since 0.2beta jdonrefv4_index, jdonrefv4_search, jdonrefv4_codes_index |
| JDONREFv4TermSimilarity | similarity | since 0.2beta |
| EdgeNGramWithPayloadsFilter | token filter | since 0.2beta (edgengram with payloads support, not used by jdonrefv4 any more) |
| TokenCountPayloadFilter | token filter | since 0.2beta (insert the number of token with given payload in each such payload - used by PayloadCheckerSpanQuery#All). |
| SynonymWithPayloadsFilter | token filter | since 0.2beta (synonym with payloads support, not used by jdonrefv4 any more). |
| JDONREFv3Test.html | site | since 0.2beta (site for jdonrefv3es and index jdonref) Set 10000 for maxSizePerType with dedicated index of 5 shards for each type ! |
| JDONREFv4Test.html | site | since 0.4. Set 10000 for maxSizePerType with dedicated index of 5 shards for each type ! |
See also todo list.
