Publications (18)
A System for Interleaving Discussion and Summarization in Online Collaboration
Sunny Tian, Amy X. Zhang, David Karger
In many instances of online collaboration, ideation and deliberation about what to write happen separately from the synthesis of the deliberation into a cohesive document. However,…
Enhancing User Engagement in Large-Scale Social Annotation Platforms: Community-Based Design Interventions and Implications for Large Language Models (LLMs)
Jumana Almahmoud, Marc Facciotti, Michele Igo +2
Social annotation platforms enable student engagement by integrating discussions directly into course materials. However, in large online courses, the sheer volume of comments can…
How Adding Metacognitive Requirements in Support of AI Feedback in Practice Exams Transforms Student Learning Behaviors
Mak Ahmad, Prerna Ravi, David Karger +1
Providing personalized, detailed feedback at scale in large undergraduate STEM courses remains a persistent challenge. We present an empirically evaluated practice exam system that…
The Future of Research on Social Technologies: CCC Workshop Visioning Report
Motahhare Eslami, Eric Gilbert, Sarita Schoenebeck +9
Social technologies are the systems, interfaces, features, infrastructures, and architectures that allow people to interact with each other online. These technologies dramatically…
Dark Patterns after the GDPR: Scraping Consent Pop-ups and Demonstrating their Influence
Midas Nouwens, Ilaria Liccardi, Michael Veale +2
New consent management platforms (CMPs) have been introduced to the web to conform with the EU's General Data Protection Regulation, particularly its requirements for consent when…
Intentional and serendipitous diffusion of ideas: Evidence from academic conferences
Misha Teplitskiy, Soya Park, Neil Thompson +1
This paper investigates the effects of seeing ideas presented in-person when they are easily accessible online. Presentations may increase the diffusion of ideas intentionally (whe…