Skip to Content Skip to Content

Research

Reset All Filters
1295 Results
A first, physical system to learn nonlinear tasks without a traditional computer processor
Contrastive local learning network.

University of Pennsylvania physics and engineering researchers have created a contrastive local learning network, an analog system that is fast, low-power, scalable, and able to learn nonlinear tasks.

(Image: Erica Moser)

A first, physical system to learn nonlinear tasks without a traditional computer processor

Physics and engineering researchers created a contrastive local learning network that is fast, low-power, and scalable.
Hurricane changed ‘rules of the game’ in monkey society
A group of rhesus macaques sits amidst the bare, leafless trees of their hurricane-impacted habitat.

For more than 17 years, PIK Professor Michael Platt and his collaborators have followed a free-ranging colony of rhesus macaques in the Puerto Rican Island of Cayo Santiago who, in 2017, experienced the devastation of Hurricane Maria. The team showed that the macaques who invested in relationships had higher survival rates, findings that can provide insights into human social behavior and health in the face of environmental change.

(Image: Courtesy of Lauren J. Brent) 

Hurricane changed ‘rules of the game’ in monkey society

PIK Professor Michael Platt and collaborators from the University of Exeter find Hurricane Maria transformed a monkey society by changing the pros and cons of their interpersonal relations.