Merge PR #3 Add 1404-07-05 Meeting Notes

Create 1404-07-05.md

Author: MehrdadShirvani

content/04-Meetings/1404-07-05.md

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+**Date:** 1404-07-05
+
+**Time:**  10:00 PM to 11:30 PM 
+
+Facilitator: Amin
+
+---
+
+## 📌 Agenda
+
+### Book Review
+- [x] Review *Training Linear Models*
+- [x] Discuss about **Normal Equation** and **Gradient Descent**
+- [x] Take a dive into *Regularization*
+- [x] Review **Logistic Regression**
+
+### Challanges and deficiencies
+- [x] How do Lasso and Ridge regularize? (maths behind it)
+- [x] Multiclass classification with logistic regression
+
+## 📝 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 Description                                                                                                                | Assigned To | Related Topic                                                  | Due Date   |
+| ------------------------------------------------------------------------------------------------------------------------------- | ----------- | -------------------------------------------------------------- | ---------- |
+| Read [Hands-On ML] 3rd edition: part of chapter 4 (up to page 101)<br>(https://github.com/ageron/handson-ml3)                   | Everyone    | [Intro to ML](../01-Topics/04-Training-Models/01-Overview.md)  | 1404-07-12 |
+| Check maths behind Lasso and Ridge                                                                                              | Everyone    | [Math Foundation](01-Topics/00-Math-Foundation/01-Overview.md) | 1404-07-12 |
+| Practice Regression with Zarchi's exercises<br>(https://github.com/SharifiZarchi/Introduction_to_Machine_Learning)              | Everyone    | -                                                              | 1404-07-12 |
+
+
+## 🔁 Next Session
+
+- **Proposed date:** 1404-07-12
+- **Review of Hands-on exercises + Zarchi ex. 1**
+- **Facilitator:**  TBD
+
+## 📎 Resources Mentioned
+
+- AIC
+- Hands-on ML
+- SharifiZarchi ML Course - SUT
+
+## Tags
+
+`#meeting` `#ml-group` `#math` `#classification` `#regression` `#group-learning` `#1404-07`