Remove 2009 Remove Data Collection Remove Knowledge Discovery Remove Visualization
article thumbnail

ML internals: Synthetic Minority Oversampling (SMOTE) Technique

Domino Data Lab

Insufficient training data in the minority class — In domains where data collection is expensive, a dataset containing 10,000 examples is typically considered to be fairly large. Figure 3 shows visual explanation of how SMOTE generates synthetic observations in this case. The unreasonable effectiveness of data.

article thumbnail

Explaining black-box models using attribute importance, PDPs, and LIME

Domino Data Lab

Skater provides a wide range of algorithms that can be used for visual interpretation (e.g. Partial Dependence Plot is another visual method, which is model agnostic and can be successfully used to gain insights into the inner workings of a black-box model like a deep ANN. PDPs for the bicycle count prediction model (Molnar, 2009).

Modeling 139