- CFA Exams
- CFA Level I Exam
- Topic 1. Quantitative Methods
- Learning Module 6. Machine Learning
- Subject 5. Neural Networks, Deep Learning Nets, and Reinforcement Learning
CFA Practice Question
Which one(s) is/are known as deep learning nets? Neural networks with ______ hidden layers.
II. 3
III. 4
IV. 100
I. 2
II. 3
III. 4
IV. 100
Correct Answer: II, III and IV.
Deep-learning networks (DLNs) are distinguished from the more commonplace single-hidden-layer neural networks by their depth; that is, the number of node layers through which data must pass in a multi-step process of pattern recognition. DLNs have at least 3 hidden layers.
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