Several real-world applications introduce derivativefree optimization problems, called variable dimension problems, where the problem's dimension is not known in advance. Despite their importance, no ...

A former Victoria policeman's viral post revealing a major problem with domestic violence intervention has elicited an unexpected reaction.

Sling TV is slicing up the traditional pay bundle, offering mini-subscriptions by the day, weekend or full week starting at $4.99.

This paper deals with the online fault diagnosis problem of discrete event systems under malicious external attacks. We consider a scenario where an attacker can intercept certain sensor measurements ...