Astribot begins North American sales of $18,000 T1 robot
Image: Primary
Image: Primary A preprint presents a method for certifying improvements in an agent's memory decisions without first estimating how reliable its information sources are. In one mathematical model family, learning and certifying useful decisions ...
A machine-learning preprint reports a 31% reduction in mean absolute error on sea-ice concentration compared with training on hard labels. Its method preserves the ranges supplied by individual experts instead of collapsing their ...
Researchers report in an arXiv preprint that replacing selected mathematical functions with short polynomial calculations improved complete training-step throughput on GB200 hardware by 2.7%, 2.9%, and 8.0% across three tasks. Th...
Researchers report in an arXiv preprint that a custom four-bit floating-point training route reached 37.9K tokens/s/GPU, compared with 18.8K for bfloat16 and 27.6K for Transformer Engine in matched tests on the same accelerator. T...
Counter-drone company Fortem has raised $50 million in Series B funding, with Lockheed Martin participating, Bloomberg reported. Fortem is seeking to expand manufacturing and bookings rapidly. CEO Jon Gruen said its relationship w...
MIT researchers demonstrated a swimming robot powered by a single layer of living muscle cells that navigated a maze under external light guidance, New Atlas reported. Genetically engineered cells contract when illuminated, moving...