As AI-powered systems increasingly mediate consequential decision-making, their
explainability is critical for end-users to take informed and accountable actions. Explanations …

Our online interactions are constantly mediated through Artificial Intelligence (AI), especially
our social interactions. AI-mediated social interaction is the AI-facilitated process of building …

Ground-truth labeling is an important activity in machine learning. Many studies have
examined how crowdworkers apply labels to records in machine learning datasets …

Collocated, face-to-face teamwork remains a pervasive mode of working, which is hard to
replicate online. Team members' embodied, multimodal interaction with each other and …

Health coaching can be an effective intervention to support self-management of chronic
conditions like diabetes, but there are not enough coaching practitioners to reach the …

How do people come to believe conspiracy theories, and what role does the internet play in
this process as a socio-technical system? We explore these questions by examining online …

To successfully function within a team, students must develop a range of skills for
communication, organization, and conflict resolution. For students on the autism spectrum …

We propose a technique we call piggyback prototyping, a prototyping mechanism for
designing new social computing systems on top of existing ones. Traditional HCI prototyping …

Most systems that we use in everyday life are shared—because multiple people can interact
or because an interaction by one person can affect other people. However, everyday …

Continuous blood glucose monitoring (CGM) is a bio-sensing technology designed to help
individuals with diabetes understand and manage their blood sugar levels. Better control …