Course Assignments
Week 1 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025
1. Question 1 — How to view the training history? ❌ Use model.fit ❌ Pass ‘history=true’ ❌ Download model ✅ Create a variable ‘history’ and assign it to model.fit ✔ Example: history = model.fit(...) 2. Question 2 — 150×150 image → 3×3 convolution → output size Default Conv2D uses valid padding: Output = 150 −… <a href="https://codeshala.io/platform/coursera/course/convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate/assignment/week-1-quiz-convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate-answers-2025/" rel="bookmark"><span class="screen-reader-text">Week 1 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025</span></a>
Week 2 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025
1. Question 1 When using image augmentation with image_dataset_from_directory, what happens to your raw image data on-disk? ❌ It gets overwritten, so be sure to make a backup ❌ A copy is made and the augmentation is done on the copy ✅ Nothing, all augmentation is done in-memory ❌ It gets deleted Explanation: Augmentation only… <a href="https://codeshala.io/platform/coursera/course/convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate/assignment/week-2-quiz-convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate-answers-2025/" rel="bookmark"><span class="screen-reader-text">Week 2 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025</span></a>
Week 3 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025
1. Question 1 If I put a dropout parameter of 0.2, how many nodes will I lose? ✅ 20% of them ❌ 2% of them ❌ 20% of the untrained ones ❌ 2% of the untrained ones Explanation: Dropout(0.2) randomly disables 20% of neurons during each forward pass in training. 2. Question 2 How do… <a href="https://codeshala.io/platform/coursera/course/convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate/assignment/week-3-quiz-convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate-answers-2025/" rel="bookmark"><span class="screen-reader-text">Week 3 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025</span></a>
Week 4 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025
1. Question 1 When using image augmentation with image_dataset_from_directory, what happens to your raw image data on disk? ❌ A copy will be made, and the copies are augmented ❌ A copy will be made, and the originals will be augmented ✅ Nothing ❌ The images will be edited on disk Explanation: Augmentation happens in-memory… <a href="https://codeshala.io/platform/coursera/course/convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate/assignment/week-4-quiz-convolutional-neural-networks-in-tensorflow-deeplearning-ai-tensorflow-developer-professional-certificate-answers-2025/" rel="bookmark"><span class="screen-reader-text">Week 4 Quiz :Convolutional Neural Networks in TensorFlow (DeepLearning.AI TensorFlow Developer Professional Certificate) Answers 2025</span></a>