MA 598 - Topics on Optimization

  Spring 2023


Instructor: Xiangxiong Zhang

Office: MATH 406

Email: zhan1966@purdue.edu

Lectures: MWF 9:30pm-10:30pm @ SCHM 114 (Recitation Hall 114)

Office Hours:  Wednesday 1:30-3pm or by appointment



COURSE DESCRIPTION

Syllabus

NOTES (updated on Feb 6)

Reference Books (for those with *, online access available via Purdue Library)



Schedule

Note: The schedule is subject to change. Check back for changes and updates. Lecture notes will be posted here.

 
Week Dates Lecture Notes
1
01/09 Introduction               Lecture notes
01/11 Lecture notes
01/13 Lecture notes
2
01/16 MARTIN LUTHER KING JR. DAY (No Classes)
01/18 Read the typed-up notes till Section 2.3 and Appendix A
01/20 Lecture notes
3 01/23 Lecture notes
01/25
Lecture notes
01/27 Lecture notes
4 01/30 Steepest descent for quadratics; Line search method; read typed notes
02/01
Local convergence rate; Section 2.4
02/03 Newton's method convergence; Accelerated Gradient Method
5 02/06 Lecture notes
02/08
Lecture notes
02/10 Lecture notes
6 02/13 no class
02/15
Lecture notes
02/17 Lecture notes
7 02/20 Lecture notes
02/22
Lecture notes
02/24 Lecture notes
8 02/27 Lecture notes
03/01
Lecture notes
03/03 Lecture notes
9 03/06 Lecture notes
03/08
Lecture notes
03/10 Lecture notes
10 03/13
No Classes
SPRING VACATION


03/15
03/17
11 03/20 Lecture notes
03/22
Lecture notes
03/24 Lecture notes
12 03/27 Lecture notes
03/29
Lecture notes
03/31 Lecture notes
13 04/03 Lecture notes
04/05
Lecture notes
04/07 Same as 04/03
14 04/10 Lecture notes
04/12
Lecture notes
04/14 Lecture notes
15 04/17 same as 04/10
04/19
Quadratic example of SGD and coordinate descent
04/21 summary
16 04/24 no class
04/26
presentation
04/28 presentation
17 05/01 No Classes
05/03
05/05