For decades, robots have excelled in structured settings like assembly lines, where tasks are predictable and tightly scripted. “The emergence of vision-language-action (VLA) models for physical ...
A new McGill-led study reveals that digital brain exercises can rejuvenate aging brain systems responsible for learning and memory. Older adults using BrainHQ for 10 weeks showed restored cholinergic ...
Abstract: This paper presents a UAV path planning method based on Proximal Policy Optimization (PPO) to address the dynamic drift of targets and strict time-critical constraints in maritime search and ...
Just like vertebrates, cephalopods — such as octopuses and squid — have elaborate brains. Neuroscientists are flocking to them for insights into how intelligence evolved. Three hearts; blue blood; no ...
Abstract: Background: Existing methods fail to fully integrate the learner's real-time cognitive state with the semantic dependencies between knowledge points, lacking personalized and dynamic ...
My husband was recently describing something that happened on a past holiday. It wasn’t a significant event, but it sounded pleasant. I, however, had no recollection of what he was telling me. He ...
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