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When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

A robust Neuro-Symbolic Sudoku Solver combining Graph Attention Networks (GATv2) with Dynamic Constraint Propagation. Efficiently solves NP-hard puzzles where traditional backtracking fails ...

Otters show how clever and playful they are. Suspect kills Florida sheriff's deputy with his own weapon during traffic stop, police say Pardoned Jan. 6 Rioter Arrested A look at the Rock & Roll Hall ...

It is impossible to imagine a master chef who doesn’t know how to cook, a cabinet maker who doesn’t know anything about carpentry, or a pianist who can’t read music. All three sound like ...

Abstract: The efficient resolution of large-scale NP-hard optimization problems remains a significant challenge due to their in-herent complexity and vast solution spaces. This paper introduces novel ...

Abstract: Network Function Virtualization (NFV) has the potential for cost-efficiency, manage-convenience, and flexibility services but meanwhile poses challenges for the service function chain (SFC) ...

The original version of this story appeared in Quanta Magazine. For computer scientists, solving problems is a bit like mountaineering. First they must choose a problem to solve—akin to identifying a ...