New AI method captures uncertainty in medical images | MIT News

In biomedicine, segmentation includes annotating pixels from an vital construction in a medical picture, like an organ or cell. Synthetic intelligence fashions can assist clinicians by highlighting pixels that will present indicators of a sure illness or anomaly. Nevertheless, these fashions sometimes solely present one reply, whereas the issue of medical picture segmentation is usually … Read more

Closing the design-to-manufacturing gap for optical devices | MIT News

Photolithography includes manipulating mild to exactly etch options onto a floor, and is often used to manufacture pc chips and optical gadgets like lenses. However tiny deviations in the course of the manufacturing course of usually trigger these gadgets to fall in need of their designers’ intentions. To assist shut this design-to-manufacturing hole, researchers from … Read more

Using reflections to see the world from new points of view | MIT News

As a automobile travels alongside a slim metropolis road, reflections off the shiny paint or aspect mirrors of parked automobiles may help the motive force glimpse issues that may in any other case be hidden from view, like a toddler enjoying on the sidewalk behind the parked automobiles. Drawing on this concept, researchers from MIT … Read more

A method for designing neural networks optimally suited for certain tasks | MIT News

Neural networks, a sort of machine-learning mannequin, are getting used to assist people full all kinds of duties, from predicting if somebody’s credit score rating is excessive sufficient to qualify for a mortgage to diagnosing whether or not a affected person has a sure illness. However researchers nonetheless have solely a restricted understanding of how … Read more

Learning to grow machine-learning models | MIT News

It’s no secret that OpenAI’s ChatGPT has some unbelievable capabilities — for example, the chatbot can write poetry that resembles Shakespearean sonnets or debug code for a pc program. These talents are made potential by the huge machine-learning mannequin that ChatGPT is constructed upon. Researchers have discovered that when some of these fashions develop into … Read more

Artificial intelligence model can detect Parkinson’s from breathing patterns | MIT News

Parkinson’s illness is notoriously tough to diagnose because it depends totally on the looks of motor signs reminiscent of tremors, stiffness, and slowness, however these signs usually seem a number of years after the illness onset. Now, Dina Katabi, the Thuan (1990) and Nicole Pham Professor within the Division of Electrical Engineering and Laptop Science … Read more

Solving brain dynamics gives rise to flexible machine-learning models | MIT News

Last year, MIT researchers announced that they had built “liquid” neural networks, inspired by the brains of small species: a class of flexible, robust machine learning models that learn on the job and can adapt to changing conditions, for real-world safety-critical tasks, like driving and flying. The flexibility of these “liquid” neural nets meant boosting … Read more