Comforters and duvets don’t need to be washed as often as sheets, but they should be cleaned a few times a year. Whirlpool suggests washing duvets that are protected by a cover two to three times a ...

Abstract: The work deals with the NP-hard problem of scheduling tasks on two machines with the sum-cost criterion. In this problem, each task must be performed sequentially on the first and then on ...

Abstract: Data stream learning is an emerging machine learning paradigm designed for environments where data arrive continuously and must be processed in real time. Unlike traditional batch learning, ...