Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate)

Course Assignments

Module 1 Graded Quiz: Introduction to Neural Networks and Deep Learning:Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025

1. Question 1 — Applications of Deep Learning (Select all that apply) ❌ Speech enactment ✅ Color restoration in grayscale images ❌ Automatic coding ✅ Automatic handwriting generation Explanation:Deep learning is widely used for image-to-image tasks and generative tasks like handwriting. 2. Question 2 — Components of a Neural Network (Select all that apply) ✅… <a href="https://codeshala.io/platform/coursera/course/introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate/assignment/module-1-graded-quiz-introduction-to-neural-networks-and-deep-learningintroduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate-answers-2025/" rel="bookmark">Module 1 Graded Quiz: Introduction to Neural Networks and Deep Learning:Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025</a>

Module 2 Graded Quiz: Basics of Deep Learning :Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025

1. Question 1 Which algorithm updates weights & biases by minimizing cost iteratively? ❌ Logistic descent algorithm ❌ Vanishing gradient algorithm ✅ Gradient descent algorithm ❌ Activation function algorithm Explanation:Gradient descent adjusts weights by following the negative gradient of the loss. 2. Question 2 Correct weight update rule for gradient descent? ❌ w → w… <a href="https://codeshala.io/platform/coursera/course/introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate/assignment/module-2-graded-quiz-basics-of-deep-learning-introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate-answers-2025introduction-to-deep-learning-neu/" rel="bookmark">Module 2 Graded Quiz: Basics of Deep Learning :Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025</a>

Module 3 Graded Quiz: Keras and Deep Learning Libraries :Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025

1. Question 1 — Which statement is correct? ❌ TensorFlow is the cousin of Torch ❌ Google supports Keras and PyTorch ❌ PyTorch runs on top of TensorFlow ✅ Keras is a high-level API that facilitates fast development and prototyping Explanation:Keras is designed to be an easy, modular, high-level deep-learning API. 2. Question 2 —… <a href="https://codeshala.io/platform/coursera/course/introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate/assignment/module-3-graded-quiz-keras-and-deep-learning-libraries-introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate-answers-2025introduction-to-deep-lear/" rel="bookmark">Module 3 Graded Quiz: Keras and Deep Learning Libraries :Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025</a>

Module 4 Graded Quiz: Deep Learning Models :Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025

1. Question 1 Which layer performs flattening and connects feature maps to outputs? ❌ Input layer ❌ Pooling layer ✅ Fully connected layer ❌ ReLU layer Explanation:Fully connected (Dense) layers require flattened input and map extracted features to class probabilities. 2. Question 2 What enables RNNs to retain sequential dependencies? ❌ Attention weights ❌ Parallel… <a href="https://codeshala.io/platform/coursera/course/introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate/assignment/module-4-graded-quiz-deep-learning-models-introduction-to-deep-learning-neural-networks-with-keras-ibm-ai-engineering-professional-certificate-answers-2025introduction-to-deep-learning-neural/" rel="bookmark">Module 4 Graded Quiz: Deep Learning Models :Introduction to Deep Learning & Neural Networks with Keras (IBM AI Engineering Professional Certificate) Answers 2025</a>