CS 278 · Spring 2026
Today we interact with our friends and enemies, our team partners and romantic partners, and our organizations and societies, all through computational systems. How do we design these social computing systems to be effective and responsible? This course covers design patterns for social computing systems, and the foundational social scientific and technical concepts that underpin them. Students will engage in the creation of new computationally-mediated social environments.
| Week | Assignments | Tuesday | Thursday |
|---|---|---|---|
1: March 30 - April 3Unit 1: Something from Nothing |
Submission due Tuesday April 7 at 11:59pm Votes due Friday April 10 at 11:59pm |
Going Viral |
Bustling Streets and Ghost Towns |
2: April 6-10 |
Project Proposal + Piggyback Prototype Due Wednesday April 15 at 11:59pm Week 2 Reading Responses due Wednesday April 8 at 11:59pm |
Norms |
Cold Start |
3: April 13-17 |
Project Milestone Due Wednesday May 6 at 11:59pm Week 3 Reading Responses due Wednesday April 15 at 11:59pm |
Guest Lecture or cancelled (Lindsay at CHI) |
No lecture (Lindsay at CHI) |
4: April 20-24Unit 2: Oh #@&%, It Got Big |
Assignment 2: Community Simulation Due Tuesday April 28 at 11:59pm Week 4 Reading Responses due Wednesday April 22 at 11:59pm |
Growing Pains |
Feed Ranking |
5: April 27-May 1Unit 3: We Work |
Week 5 Reading Responses due Wednesday April 29 at 11:59pm Assignment 3: Let's Crowdsource An Exam Questions due Tuesday May 5 at 11:59pm Remixes due Thursday May 7 at 11:59pm Votes due Monday May 11 at 11:59pm Reflection due Friday May 22 at 11:59pm |
Strong and Weak |
Wisdom of the Crowd |
6: May 4-8 |
|
Peer Production |
Group Collaboration |
7: May 11-15Unit 4: Don't Feed the Trolls |
Exam Question Bank Published Using A3 Data Released on Wednesday May 13 Week 7 Reading Responses due Wednesday May 13 at 11:59pm |
Anti-Social Computing |
Content Moderation |
8: May 18-22 |
Exam |
Misinformation |
|
9: May 25-29Unit 5: AIs in Social Environments |
Week 9 Reading Responses due Wednesday May 27 at 11:59pm |
AIs in Social Environments |
Governance |
10: June 1-5 |
Project Final Report Due Friday June 5 at 11:59pm |
Unintended Consequences |
End-quarter period: no class |
NVIDIA Auditorium