Experts say ABC represents a major step forward in bio-inspired computing. By replicating the collective intelligence and ...

SIAM Journal on Numerical Analysis, Vol. 50, No. 1 (2012), pp. 328-353 (26 pages) In this article we construct and analyze multigrid preconditioned for discretizations of operators of the form D λ + K ...

A framework based on advanced AI techniques can solve complex, computationally intensive problems faster and in a more more scalable way than state-of-the-art methods, according to a new study. A ...

Real-Time Optimization with Robustness and Acceleration via Hybrid Dynamical Systems and Averaging Theory In this talk we will discuss robust and accelerated zero-order algorithms for the solution of ...

WEST LAFAYETTE, Ind. — Electric guitars and science. Supersonic ping pong balls. If you’re looking for online content to pass the time, you can see why thousands are following a Purdue University ...

This paper considers the problem of optimizing the ratio f Tr[VT AV]/Tr [VT BV] over all unitary matrices V with p columns, where A,B are two positive definite matrices. This problem is common in ...

A group of researchers at the Massachusetts Institute of Technology have devised a potentially more effective way of helping computers solve some of the toughest optimization problems they face. Their ...