York University EECS4404/5327 Intr to ML/PR (Winter 2021)
Assignment 1
Your Name (your student number)
abc@yorku.ca
January 18, 2021
Note: This assignment is mainly for you to review mathematical background. You have to
work individually. You must use this latex template to write up your solutions. Remem-
ber to fill in your information (name, student number, email) at above. Submit a PDF file
from eClass before the deadline. No late submission will be accepted. No handwriting is ac-
cepted (Note that any handwritten part will not be marked). Direct your queries to Hui Jiang
(hj@eecs.yorku.ca)
Exercise 1
(10 marks) Q2.3 on page 64.
Your answers:
Exercise 2
(10 marks) Q2.4 on page 64, parts a) and b).
Your answers:
Exercise 3
(10 marks) Q2.7 on page 65, just show the mean and variance, not the covariance.
Your answers:
Exercise 4
(10 marks) Q2.9 on page 65.
Your answers:
Exercise 5
(10 marks) Q2.12 on page 66.
Your answers:
Exercise 6
(10 marks) Q2.15 on page 66, only parts a) and b).
Your answers:
Department of Electrical Engineering and Computer Science 1






























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