15-418/15-618: Parallel Computer Architecture and Programming, Fall 2026: Schedule

Notes

  • The exact topics of the lectures are subject to change.
  • We do not anticipate changing any of the other dates (exams, assignments, etc.)
Date Topic Assignment  

1 Aug 24 Why Parallelism? (slides)
2 Aug 26 Out-of-order Processor & Pipeline (slides)
3 Aug 28 A Modern Multi-Core Processor (slides) Assignment 1 out

4 Aug 31 Parallel Programming Models (slides)
5 Sep 2 GPU Architecture and CUDA Programming (slides) Assignment 1 early deadline Thu 9/3 (waitlist)
6 Sep 4 GPU Architecture and CUDA Programming (continued) (slides)

Sep 7 Labor Day — no class
7 Sep 9 Parallel Programming Basics (slides) Assignment 1 due, Assignment 2 out
8 Sep 11 Performance Optimization I (slides)

9 Sep 14 Performance Optimization II (slides)
10 Sep 16 Interconnection Networks (slides)
11 Sep 18 Snooping-Based Cache Coherence (slides)

12 Sep 21 Directory-Based Cache Coherence (slides)
13 Sep 23 Snooping-Based Multiprocessor Design (slides) Assignment 2 due, Assignment 3 out
Sep 25 Exam 1

14 Sep 28 Performance Analysis / Profiling (slides)
15 Sep 30 Implementing Synchronization (slides)
16 Oct 2 Fine-Grained Synchronization, Lock-Free Programming (slides)

17 Oct 5 Transactional Memory (slides)
18 Oct 7 Virtual Memory (slides) Assignment 3 due, Assignment 4 out
19 Oct 9 Heterogeneous Parallelism, Hardware Specialization

Oct 12 Fall Break — no class
Oct 14 Fall Break — no class
Oct 16 Fall Break — no class

20 Oct 19 Guest Lecture
21 Oct 21 Memory Consistency
22 Oct 23 Parallel Deep Learning (data parallelism)

23 Oct 26 Parallel Deep Learning (model and pipeline parallelism)
24 Oct 28 AI in System Design
Oct 30   Assignment 4 due

Nov 2 Exam 2
Nov 4 Meetings to discuss project ideas
Nov 6 Meetings to discuss project ideas