January 2019
Intermediate to advanced
294 pages
6h 43m
English
A deep learning model is a highly non-linear model that has got multiple layers with multiple nodes acting in sequence to solve a business problem. Every layer has been assigned a different task.
For example, if we have got a face detection problem, hidden layer 1 finds out which edges are present in the image. Layer 2 finds out the combination of edges, which start taking the shape of eyes, a nose, and other parts. Layer 3 enables the object models, which creates the shape of the face. The following diagram shows the different hidden layers:

Here, we have got a logistic regression model, also known as ...
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