Faculty

Recent developments in explainable AI (XAI) aim to improve the transparency of black-box models. How...

Overdose due to opioid misuse and abuse is currently a critical public health issue in the United States and worldwide. Machine learning (ML) ...

In the Enhance Project, learning scientists collaborate with education agencies to improve how states assess their students. Drawing upon the ...

LearnSphere is a community data infrastructure to support learning improvement online. It integrates educational data and analysis repositori...

NoRILLA is a patented mixed-reality educational system bridging physical and virtual worlds to improve STEM learning. Research at Carnegie Mel...

The MEME Project’s goal is to produce better educational outcomes by increasing motivation, learning, and self-regulation....

The PLUS project is improving the learning outcomes for marginalized students by "squaring" the power of both human and computer tutoring. Our...

Humans easily miss events in their surroundings due to limited short-term memory and field of view. This happens, for example, while watching ...

Data Navigator is a JavaScript library that allows for navigation of data structures. Data Navigator makes png, svg, canvas, and even webgl gr...

Chartability is a set of heuristics (testable questions) for ensuring that data visualizations, systems, and interfaces are accessible. Charta...

Smartphone apps collect and send a great deal of data about us to third-party websites, but what are they collecting and where are they sendin...

Skeema is a new way to manage your tabs that helps to declutter your browser and your mind. ...

Across a range of real-world contexts, we are studying how AI is currently being designed and used to augment or transform worker practices. M...

The gig economy is characterized by short-term contract work performed by independent workers who are paid in return for the "gigs" they perfo...

Artificial intelligence (AI) systems are increasingly used to assist humans in making high-stakes decisions, such as online information curati...

This project will create a general method for value-sensitive algorithm design and develop tools and techniques to help incorporate the tacit ...

Current solutions for providing navigation instructions to users who are walking are mostly limited to 2D maps on smartphones and voice-based ...

Diminished reality (DR) refers to the concept of removing content from a user's visual environment. While its implementation is becoming feasi...

We present an optimization-based approach that automatically adapts Mixed Reality (MR) interfaces to different physical environments. Current ...

From creating input devices to rendering tangible information, the field of HCI is interested in using kinematic mechanisms to create human-co...

The Polyphonic project explores collecting real-world data by piggybacking on game streaming communities such as Twitch, which capture over a ...

How can games help address the challenge of climate change? Through research and design, we are exploring ways that games can motivate collect...

Bloomwood Stories: Block Party is a visual novel that aims to increase players' health self-efficacy and connect them to health resources at t...

Understanding how our family and friends affect our mental health People are social beings in nature and our friends and family play a crucia...

Design innovation often follows technical advances. For example, when Philips invented the cassette recorder in 1962, designers innovated this...

Communicates what the environment is sensing Today people increasingly find themselves in spaces that invisibly sense them. The increasing us...

A Wearable Fitness Tracker for Wheelchair Athletes Information provided by traditional fitness trackers is not always relevant to athletes of...

VizLens: A Robust and Interactive Screen Reader for Interfaces in the Real World The world is full of physical interfaces that are inaccessib...

Researchers at Carnegie Mellon University have used an inexpensive 3-D printer to produce flat plastic items that, when heated, fold themselve...

While smartwatches are convenient, there is a limit to their functionality due to their small interfaces. Enter LumiWatch. ...