Building a good mathematics test is a surprisingly hard optimization problem. Every item in a test bank carries its own content domain, difficulty level, cognitive demand, and point value, and a ...

A new nested multi-time-scale stochastic approximation method eliminates ratio-induced bias in likelihood-free parameter ...

Looking to go beyond the usual blockbusters and find inventive, small-but-mighty science-fiction films with striking ideas, ...

AI models are good at finding answers to mathematical puzzles but are not as good at research judgment, according to ...

Imaging Science is an interdisciplinary field combining computer science, engineering, and physics to explore image creation, perception, and analysis. Our strong industry partnerships, including the ...

Algorithms are central to modern mathematics and computer science. They are explicit procedures valued for their clarity, efficiency and beauty. Beyond these fields, however, the word “algorithm” is ...

Robotic hand walking research from ETH Zurich’s Soft Robotics Lab teaches a five-finger hand to crawl across 14 different ...

Space systems are being designed to operate for decades while software, cryptography, ownership and regulation change much faster. Every spacefaring country ...

Unlock the transformative potential of artificial intelligence as it seamlessly integrates with tangible environments, enabling smart, adaptive interactions that bridge the digital-physical divide and ...

Unifies constrained MLR repack invariance with Gallagher–Watson clutter suppression by applying a shared whitening transform derived from a diffuse-reflection clutter covariance estimated from repack ...

Every qubit in every quantum computer running today is fighting an enemy it cannot see — and in most cases, it has not even been properly introduced to that enemy. The dominant form of noise in real ...

CHANGSHA, May 29 (Xinhua) -- Chinese researchers have applied deep mathematics to aerospace engineering, offering an innovative solution for high-frequency, high-precision calibration of large ...