Icon

Challenge 14 Removing Noise from Data

Challenge 14 Removing Noise from Data
Cumulative sum on instance to identify zeros at the beginning, flipping data to do at both ends, then filter for clean dataset Read dataReverse dataSum InstanceRestore originalorderSum InstanceChange default nameCreate IndexFilter out zero valuesfrom sum columnsRemove calc cols CSV Reader Sorter Moving Aggregation Sorter Moving Aggregation Column Rename Counter Generation Rule-basedRow Filter Column Filter Cumulative sum on instance to identify zeros at the beginning, flipping data to do at both ends, then filter for clean dataset Read dataReverse dataSum InstanceRestore originalorderSum InstanceChange default nameCreate IndexFilter out zero valuesfrom sum columnsRemove calc cols CSV Reader Sorter Moving Aggregation Sorter Moving Aggregation Column Rename Counter Generation Rule-basedRow Filter Column Filter

Nodes

Extensions

Links