Generate a DataSet from a local image folder.
Create a DataSet from a Hadoop sequence file folder.
Wrap an array as a distributed DataSet.
Wrap an array as a distributed DataSet.
Wrap an array as a DataSet.
Wrap a RDD as a DataSet.
Wrap a RDD as a DataSet.
sort data from small to big, only support Sample data type.
sort data from small to big, only support Sample data type.
original data
whether to sort data by ascending order
Common used DataSet builder.