CS 584 Machine Learning Midterm Examination SOLUTIONS - Illinois Institute of Technology

Question 1: Basic Questions (a) [2 pts] For a binary classification task implemented via a neural network, we usually use a sigmoid activation function in the output unit. What is the activation function used in the output unit for a multi-class classification task? Write the formula. Softmax ac...

Updated: Tue, 03 Mar 2026 05:40:50 +0300

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