Researchers at MIT are working on a system that can track the development of Parkinson’s disease by monitoring a person’s gait speed, reports Kyle Wiggers and Devin Coldewey for TechCrunch. “The MIT Parkinson’s-tracking effort aims to help clinicians overcome challenges in treating the estimated 10 million people afflicted by the disease globally,” writes Wiggers and Coldewey.
Vox reporter Bryan Walsh spotlights Prof. Max Tegmark, co-founder of The Future of Life Institute (FLI), for his work in reducing technological existential disasters. “In creating FLI, Tegmark joined a host of other institutions… that arose in recent years to put both a scholarly and an activist lens of the rising danger of existential catastrophes,” writes Walsh.
Vox reporter Sigal Samuel spotlights Joy Buolamwini MS ’17 PhD ’22 for her work in uncovering the bias in artificial intelligence and the real-world harm it creates. Buolamwini “founded the Algorithmic Justice League, where researchers work with activists to hold the AI industry to account,” writes Samuel.
Alexander Sludds, a graduate student in MIT’s Research Lab for Electronics, joins Megan Cantwell on the Science magazine podcast to discuss his team’s new method for processing data on edge devices, which are devices that connect two networks together.
MIT’s mini cheetah robot was taught how to goal keep using simulation, reports Emmett Smith for Mashable. “The robot was able to block 87.5 percent of the shots taken, which is just slightly above the best professional goalies in the English Premiere League,” writes Smith.
In a new paper, MIT researchers detail the use of reinforcement learning to teach MIT’s mini cheetah robot to play goalie in a soccer match, reports Brian Heater for TechCrunch. “In this work, we focused solely on the goalkeeping task, but the proposed framework can be extended to other scenarios, such as multi-skill soccer ball kicking,” the researchers explain.
Researchers from MIT and the Amsterdam Institute for Advanced Metropolitan Solutions have been developing an electric autonomous trash boat, reports Sarah Holder for Bloomberg. The boats “could reduce noise, pollution, and congestion, thus improving the quality of Amsterdam’s historic cityscape.”
Institute Prof. Barbara Liskov discusses the importance of including ethics and foresight as a key parts of computer science education, reports Susan D'Agostino for Inside Higher Ed. “The days of being naïvely technical, which we were for many years, are over,” says Liskov. “We need to open students’ minds so they think about the harm that can come from what they’re doing and so they ask, ‘What could I add that could act as a safeguard?’ It’s more than ethics. They need to think from a different perspective.”
At MIT’s AI Policy Forum Summit, which was focused on exploring the challenges facing the implementation of AI technologies across a variety of sectors, SEC Chair Gary Gensler and MIT Schwarzman College of Computing Dean Daniel Huttenlocher discussed the impact of AI on the world of finance. “If someone is relying on open-AI, that's a concentrated risk and a lot of fintech companies can build on top of it,” Gensler said. “Then you have a node that's every bit as systemically relevant as maybe a stock exchange."
Prof. Cynthia Breazeal discusses her work exploring how artificial intelligence can help students impacted by Covid, including refugees or children with disabilities, reports Ryan Heath for Politico. “We want to be super clear on what the role is of the robot versus the community, of which this robot is a part of. That's part of the ethical design thinking,” says Breazeal. “We don't want to have the robot overstep its responsibilities. All of our data that we collect is protected and encrypted.”
MIT researchers have developed a new in-home device that can help monitor Parkinson’s patients by tracking their gait, reports Hiawatha Bray for The Boston Globe. “We know very little about the brain and its diseases,” says Professor Dina Katabi. “My goal is to develop non-invasive tools that provide new insights about the functioning of the brain and its diseases.”
Popular Science reporter Philip Kiefer writes that MIT researchers have developed an in-home device that could be used to track the progression of symptoms in Parkinson’s patients. “We can’t really ask patients to come to the clinic every day or every week,” explains graduate student Yingcheng Liu. “This technology gives us the possibility to continuously monitor patients, and provide more objective assessments.”
TechCrunch reporter Kyle Wiggers spotlights DynamoFl, a company founded by Christian Lau PhD ’20 and Vaikkunth Mugunthan PhD ’22 that is developing a federated learning platform, a technique for preserving data privacy in AI systems.
Research scientist Barmak Heshmat, CEO and founder of MIT spinout Brelyon, speaks with TechCrunch reporter Haje Jan Kamps about the company’s work in immersive digital monitors. “Our logic is pretty simple: If we can give you even half of the immersion of headsets with a device that doesn’t have to sit on your face and works with all existing content, then that would be a much more compelling progression of your computer experience and thus a better bridge to the emerging metaverse,” says Heshmat.
Lawrence A. Tabak, who is currently performing the duties of the NIH Director, spotlights a new study by Prof. James Collins and his colleagues aimed at exploring the potential of AI to streamline the process of selecting new antibiotics. “In future studies, the Collins lab will continue to incorporate and train the computers on even more biochemical and biophysical data to help with the predictive process," Tabak writes. "That’s why this study should be interpreted as an interim progress report on an area of science that will only get better with time.”