Alexey Zinoviev created IGNITE-13386:
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Summary: [ML] Add more distances between two Vectors (Part 2)
Key: IGNITE-13386
URL: https://issues.apache.org/jira/browse/IGNITE-13386
Project: Ignite
Issue Type: Sub-task
Components: ml
Reporter: Alexey Zinoviev
Assignee: Mark Andreev
Mark suggested to add more distances, below his letter about topic
[http://apache-ignite-developers.2346864.n4.nabble.com/First-contribute-to-Ignite-ML-td48950.html]
"Currently, Ignite supports only these distances
(org.apache.ignite.ml.math.distances) :
- ChebyshevDistance
- CosineSimilarity
- EuclideanDistance
- HammingDistance
- JaccardIndex
- ManhattanDistance
- MinkowskiDistance
But in scipy (
[https://docs.scipy.org/doc/scipy/reference/spatial.distance.html]) we can
find at least:
- BrayCurtis
- Canberra
- Jensen-Shannon
- Seuclidean
- Weighted Minkowski
I can implement those and coverage with unit tests."
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