May 2020
Intermediate to advanced
404 pages
10h 52m
English
What is erroneous data? Are we only talking about data with wrong values? The answer is no. Besides data having wrong or missing values, erroneous data can have subtle but grave errors that may lead to poor training of the model or even bias. So, it is important to identify such erroneous data and remove it before training our model. There are five main ways of identifying these errors:
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