# Co-occurences d'un mot dans l'index
**URL:** https://discuss.elastic.co/t/co-occurences-dun-mot-dans-lindex/74092
**Category:** Discussions en français
**Created:** [February 6, 2017, 4:16pm UTC](https://discuss.elastic.co/t/co-occurences-dun-mot-dans-lindex/74092 "2017-02-06T16:16:56Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Deve\_java](https://discuss.elastic.co/u/Deve_java)
#### Post date: [February 6, 2017, 4:16pm UTC](https://discuss.elastic.co/t/co-occurences-dun-mot-dans-lindex/74092/1 "2017-02-06T16:16:56Z")
Bonjour groupe
y a t il un moyen de calculer avec elasticsearch les co-occurrences d'un mot dans l'index c'est a dire les mots qui apparaissent souvent ensembles dans les mêmes documents
Merci
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [February 6, 2017, 4:37pm UTC](https://discuss.elastic.co/t/co-occurences-dun-mot-dans-lindex/74092/2 "2017-02-06T16:37:11Z")
Graph API permet je pense de faire ça (plugin commercial).
Tu pourrais peut-être essayer significant terms mais dans tous les cas il faut partir avec quelques terms.
Peut-être un terms agg puis un significant terms dessous?
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### Author:  [@Deve\_java](https://discuss.elastic.co/u/Deve_java)
#### Post date: [February 6, 2017, 6:31pm UTC](https://discuss.elastic.co/t/co-occurences-dun-mot-dans-lindex/74092/3 "2017-02-06T18:31:33Z")
d'accord merci Monsieur David je vais explorer ces pistes
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [March 6, 2017, 6:31pm UTC](https://discuss.elastic.co/t/co-occurences-dun-mot-dans-lindex/74092/4 "2017-03-06T18:31:34Z")
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