├── .gitignore ├── .travis.yml ├── LICENSE ├── README.md ├── project └── plugins.sbt ├── scalastyle-config.xml └── src ├── main └── scala │ ├── com │ └── github │ │ └── karlhigley │ │ └── spark │ │ └── neighbors │ │ ├── ANN.scala │ │ ├── ANNModel.scala │ │ ├── collision │ │ ├── BandingCollisionStrategy.scala │ │ ├── CollisionStrategy.scala │ │ └── SimpleCollisionStrategy.scala │ │ ├── linalg │ │ ├── DistanceMeasure.scala │ │ └── RandomProjection.scala │ │ └── lsh │ │ ├── BitSamplingFunction.scala │ │ ├── LSHFunction.scala │ │ ├── MinhashFunction.scala │ │ ├── PermutationFunction.scala │ │ ├── ScalarRandomProjectionFunction.scala │ │ ├── SignRandomProjectionFunction.scala │ │ └── Signature.scala │ └── org │ └── apache │ └── spark │ └── mllib │ └── linalg │ └── LinalgShim.scala └── test ├── resources └── log4j.properties └── scala └── com └── github └── karlhigley └── spark └── neighbors ├── ANNModelSuite.scala ├── ANNSuite.scala ├── CollisionStrategySuite.scala ├── 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