To do binning in MapReduce we need to find min and max in mapper let
mapper() pass the min,max values to reducer.then after reducer calculate
the buckets.
Is that the best way
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*Thanks & Regards*
Unmesha Sreeveni U.B
I am able to normalize a given data say
100,1:2:3
101,2:3:4
into
100 1
100 2
100 3
101 2
101 3
101 4
How to do binning for a numerical data say iris.csv.
I worked out the maths behind it
Iris DataSet: http://archive.ics.uci.edu/ml/datasets/Iris
1. find out the minimum and maximum values of each
