Stop overdoing it when cleaning your big data

Enough is enough–your big data might actually be getting too clean. Find out why it can be useful to keep bad, garbage data.

When you got a job as a data scientist, I bet you didn’t imagine you’d spend so much time cleaning up bad data. Don’t feel badly—none of us did. When data science rolled on the scene, many of us who were already in the data warehousing and business intelligence fields thought we’d entered a new era where sophisticated algorithms and artificial intelligence was the order of the day.

Author: John Weathington


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