Joel Bernstein created SOLR-11943:
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Summary: Add geospacial machine learning functions
Key: SOLR-11943
URL: https://issues.apache.org/jira/browse/SOLR-11943
Project: Solr
Issue Type: New Feature
Security Level: Public (Default Security Level. Issues are Public)
Reporter: Joel Bernstein
This ticket will add a number of functions:
1) locationVectors: Reads a list of tuples that contain a location field and
returns a matrix of lat/long vectors.
2) dbscan: dbscan clustering which can be used to cluster the lat/long vectors.
3) Add support for haversinMeters and haversinKilometers distance to three
functions: knn, distance and dbscan.
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