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The aim of this note is to study single machine scheduling problems with resource dependent release times. Each job starts as soon as it is released and release cost will be generated if its actual release time deviates from the initial release time. The objective is determining a sequence of jobs in addition to their release times concurrently, in order that weighted release cost, makespan and total...
A general model on single-machine scheduling problems with past-sequence-dependent delivery times is developed in this paper, where the actual processing time of a job is defined by a function of its position in a schedule. Moreover, position-dependent effects in both processing times and delivery times are considered simultaneously. Problems with completion time related criteria are presented and...
In order to improve energy efficiency of computation-intensive workloads in Cloud Radio Access Network (C-RAN), virtualized hardware accelerators (HA) are proposed in this paper. In C-RAN architecture, the base stations (BS) are running in the virtual machines. Virtualization mechanism of HA makes each BS feel like owning a HA exclusively, but actually BSs sharing the HAs. To tackle the problem of...
In this paper we investigate scheduling problems with a deteriorating and resource-dependent maintenance activity on a single machine. The duration of the maintenance is assumed to be dependent both on its starting time and on the resource allocated to it. The objective is determining the job sequence, the position to perform a maintenance activity and the amount of additional resource allocated to...
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