Date: 1404-07-05

Time: 10:00 PM to 11:30 PM

Facilitator: Amin


πŸ“Œ Agenda

Book Review

  • Review Training Linear Models
  • Discuss about Normal Equation and Gradient Descent
  • Take a dive into Regularization
  • Review Logistic Regression

Challenges and deficiencies

  • How do Lasso and Ridge regularize? (math behind it)
  • Multiclass classification with logistic regression

πŸ“ Notes & Discussion

  • We reviewed the Hands-on book up to the softmax subject
  • We discussed plans for next week:
    • Task 1: Finish the 4th chapter
    • Task 2: Solve the problems 1st series of Zarchi’s course
    • Task 3: (optional) Do the exercises of AIC polynomial regression

Tasks

Task DescriptionAssigned ToRelated TopicDue Date
Read [Hands-On ML] 3rd edition: part of chapter 4 (up to page 101)
(https://github.com/ageron/handson-ml3)
EveryoneIntro to ML1404-07-12
Check the math behind Lasso and RidgeEveryoneMath Foundation1404-07-12
Practice Regression with Zarchi’s exercises
(https://github.com/SharifiZarchi/Introduction_to_Machine_Learning)
Everyone-1404-07-12

πŸ” Next Session

  • Proposed date: 1404-07-12
  • Review of Hands-on exercises + Zarchi ex. 1
  • Facilitator: TBD

πŸ“Ž Resources Mentioned

  • AIC
  • Hands-on ML
  • SharifiZarchi ML Course - SUT

Tags

#meeting #ml-group #math #classification #regression #group-learning #1404-07