Course Q&A Machine Learning Specialization

Advanced Learning Algorithms Supervised ML: Regression and Classification Unsupervised Learning, Recommenders, Reinforcement MLS Resources Here you can find resources that will help you better understand and grow in this specialization.

Topic	Replies	Views	Activity
About the Machine Learning Specialization category Machine Learning Specialization To ensure a smooth and productive experience for everyone, here are a few important guidelines regarding posting in our forum: Category Permissions: Please note that learners are not allowed to post in all categorie…	7	37087	July 15, 2022
Where to find the slides? Machine Learning Specialization You can find the lecture notes via these topics under the MLS Resources category: Course 1 Course 2 Course 3	0	8670	July 4, 2022
C1W3: Weird behavior of Grader: Failed test case: Exception during compute_cost test: name 'math' is not defined Supervised ML: Regression and Classification week-module-3 , dl-ai-learning-platform	6	53	November 5, 2026
Advanced Learning Algorithms; Practice Lab Week 1: Neural Networks for Binary Classification Exercise 3 test error Advanced Learning Algorithms week-module-1 , coursera-platform	2	28	November 3, 2026
Recommended literature on the course ML Specialization (Math behind and practical examples) Advanced Learning Algorithms week-module-2 , dl-ai-learning-platform	2	48	October 29, 2026
C1_W3_Lab08_Overfitting_Soln - logistic regression Supervised ML: Regression and Classification week-module-3	2	526	October 26, 2026
Course 2, Week 3 practice lab: Exercises 3–5 fail with error message: 'NoneType' object has no attribute 'build' Advanced Learning Algorithms week-module-3 , dl-ai-learning-platform	2	37	October 15, 2026
During the first few minutes of the explanation on linear regression, I had questions about the values 15 and -33 Supervised ML: Regression and Classification week-module-2 , coursera-platform	5	55	October 13, 2026
W3_Practice Lab: Logistic regression assignment loading issue Supervised ML: Regression and Classification week-module-3 , coursera-platform	4	47	October 9, 2026
C2_W1_Lab02 Advanced Learning Algorithms week-module-1 , dl-ai-learning-platform	7	100	October 9, 2026
A good study resource Supervised ML: Regression and Classification week-module-2 , coursera-platform	1	35	October 9, 2026
C1W2 Assignment - Unable to pass despite passing grader’s tests Supervised ML: Regression and Classification week-module-2 , dl-ai-learning-platform	9	118	October 8, 2026
What does this picture mean，I don't really understand Advanced Learning Algorithms week-module-1	15	606	October 7, 2026
Learning support tool Supervised ML: Regression and Classification week-module-1 , dl-ai-learning-platform , coursera-platform	3	56	October 4, 2026
Error compiling code to grade assignment in Week 1 Module Advanced Learning Algorithms week-module-1 , coursera-platform	6	76	October 3, 2026
Question on Advice for applying machine learning Advanced Learning Algorithms week-module-2 , dl-ai-learning-platform	1	29	October 2, 2026
Feature Engineering mentioned in Demand Prediction Video on Advanced Learning Algorithms Advanced Learning Algorithms week-module-1 , coursera-platform	4	52	September 22, 2026
Multiple Linear Regression - MLR Supervised ML: Regression and Classification week-module-2 , dl-ai-learning-platform	11	124	September 22, 2026
Submission error for Graded Assignment Supervised ML: Regression and Classification week-module-2 , dl-ai-learning-platform	2	36	September 22, 2026
C2 W3 Assignment grader fails in non-editable Cell #1 due to SyntaxError in train_test_split import Advanced Learning Algorithms week-module-3 , coursera-platform	1	51	September 18, 2026
Starting a course in machine learning Supervised ML: Regression and Classification week-module-1 , introductions , coursera-platform	1	36	September 17, 2026
How do machine translation, speech recognition fit in the supervised learning framework? Supervised ML: Regression and Classification week-module-1 , coursera-platform	2	35	September 17, 2026
Advanced learning algorithms course relation to deep learning specialization Advanced Learning Algorithms week-module-5 , coursera-platform	1	57	September 14, 2026
Completed the Machine Learning Specialization! Reflection & Next Steps Unsupervised Learning, Recommenders, Reinforcement week-module-3 , ai-discussions , introductions , coursera-platform	1	74	September 7, 2026
Problem with Lab grading of C1_W2_Linear_Regression Supervised ML: Regression and Classification week-module-1 , coursera-platform	3	72	September 6, 2026
Doubts on when we start the coding parts of the ml and about optional labs Supervised ML: Regression and Classification week-module-1 , coursera-platform	7	99	September 4, 2026
Why is the learning rate α always positive? Could negative α ever represent “unlearning”? Supervised ML: Regression and Classification week-module-1 , ai-discussions , coursera-platform	2	65	August 31, 2026
Understanding neural network Advanced Learning Algorithms week-module-2 , coursera-platform	3	95	August 29, 2026
My progress on MLS Supervised ML: Regression and Classification week-module-1 , week-module-2 , week-module-3 , coursera-platform	5	136	August 25, 2026
Possible typo yi instead of yj in C3_W3_A1_Assignment algorithm Unsupervised Learning, Recommenders, Reinforcement week-module-3	4	580	August 24, 2026