Abstract: This paper presents an improved secure reversible data hiding scheme in encrypted images based on integer transformation, which does not need using a data hider key to protect the embedded ...

Abstract: Optimal sizing of microgrids is achieving higher importance in the current era of energy transition driven by renewable sources. Due to the intermittence of the renewable sources i.e. PV, ...

Combinatorial optimization and integer programming form the backbone of decision-making models in which discrete choices must be made under constraints. At its core, integer programming specialises in ...

(NEXSTAR) – When shopping, you, most likely, want to pay the same (hopefully low) prices as everyone else shopping at the same time for the same item or experience. Some, however, are concerned that, ...