diff options
Diffstat (limited to 'mllib/src/main/scala/org/apache/spark/ml/feature/QuantileDiscretizer.scala')
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/ml/feature/QuantileDiscretizer.scala | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/feature/QuantileDiscretizer.scala b/mllib/src/main/scala/org/apache/spark/ml/feature/QuantileDiscretizer.scala index 5c7993af64..5a6daa06ef 100644 --- a/mllib/src/main/scala/org/apache/spark/ml/feature/QuantileDiscretizer.scala +++ b/mllib/src/main/scala/org/apache/spark/ml/feature/QuantileDiscretizer.scala @@ -17,8 +17,6 @@ package org.apache.spark.ml.feature -import scala.collection.mutable - import org.apache.spark.annotation.{Experimental, Since} import org.apache.spark.internal.Logging import org.apache.spark.ml._ @@ -26,9 +24,8 @@ import org.apache.spark.ml.attribute.NominalAttribute import org.apache.spark.ml.param._ import org.apache.spark.ml.param.shared.{HasInputCol, HasOutputCol, HasSeed} import org.apache.spark.ml.util._ -import org.apache.spark.sql.{Dataset, Row} +import org.apache.spark.sql.Dataset import org.apache.spark.sql.types.{DoubleType, StructType} -import org.apache.spark.util.random.XORShiftRandom /** * Params for [[QuantileDiscretizer]]. |