Scalable decision-making for games of imperfect information
Design of Ataraxos Ataraxos consists of two interdependent self-play reinforcement learning processes, realized by transformer networks for set-up…
Gravitational tug-of-war inside Earth is changing the length of our days
Interactions between Earth’s solid inner core, its molten outer core and its rocky mantle control how fast the…
Self-organizing memristive networks as physical learning systems
Kaspar, C., Ravoo, B. J., van der Wiel, W. G., Wegner, S. V. & Pernice, W. H. P.…
Safety and security of large language models in healthcare
Gommers, J. et al. Interval cancer, sensitivity, and specificity comparing AI-supported mammography screening with standard double reading without…
Quantum Computer Solves a Problem in 15 Minutes That Classical Methods Can’t Practically Compute
Scientists used a new error correction method to encode 70 logical qubits and solve a problem that is…
Artificial intelligence for representing and characterizing quantum systems
Van Damme, J. et al. Advanced CMOS manufacturing of superconducting qubits on 300 mm wafers. Nature 634, 74–79…
Researchers are building computers that run on brain organoids — but have neglected a major ethical issue
The workings of the brain are often compared to those of a computer. Some researchers are testing this…
UKZN student to represent South Africa at international entrepreneurship competition
University of KwaZulu-Natal (UKZN) student Chwayita Momoza has been selected to represent South Africa at the Middle East,…
People use fast and flat simulation to reason about new games
Game construction We manually constructed the 121 two-player competitive strategy game variants played on M × N grids, where M…
Physicists Solve a “Quantum-Only” Problem Using an Ordinary Laptop
Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers.…
College students are swapping coding for healthcare: Goldman Sachs
College students are beginning to eschew AI-exposed majors in favor of fields associated with stronger job growth, according…
A 98-qubit trapped-ion quantum computer with all-to-all connectivity
Quantum operations The 1Q and 2Q gates are implemented with pairs of 515-nm laser beams separated by the…