title: Fuzzy collapse in Elasticsearch
body: <p>I am working on a <strong>deduplication</strong> project in <strong>O(n)</strong> time where i precompute clusterIDs and then collapse the results of elastic query with those IDs. It is working pretty well already, but i found out that by using <strong>Levenshtein distance treshold</strong> between IDs it is working a hundred time better. I was wondering if there is any way to do that in elastic, and if not, if there is any way to ask them to implement the feature ? or if you have any other idea to do that without injuring the query time ?</p>