[PDF] Top 20 Better Algorithm for Order On Line Scheduling on Uniform Machines

... DOI: 10.4236/ijis.2019.92004 60 International Journal of Intelligence Science They presented a new algorithm with competitive ratio of 8 for the deterministic version, and 5.436 for its randomized variant. Later ... See full document

... related uniform machine system consists of m machines with different processing ...parallel uniform machine ...of order. An order includes the processing size and releasing time of a ... See full document

... of scheduling jobs uniform parallel ma- chines to minimize the sum of earliness and tardiness ...different machines based on the characteristics of the ...for scheduling problems of this ...of ... See full document

... giving better insight into the system performance than the simulation ...simultaneous scheduling of machines and material handling system in an FMS for makespan minimization is presented by Bilge and ... See full document

... Genetic algorithm is based on biological concept of generation of the population, a rapid growing area of Artificial ...of scheduling in which the tasks are assigned resources according schedules in context ... See full document

... LPT algorithm is considered for the scheduling jobs with similar sizes in [ ] 1, r on three ...all machines. The worst performance ratio of the LPT algorithm is given as a piecewise linear ... See full document

... on-line scheduling for jobs with known sizes in [ ]( 1, r r ≥ 1 ) and non-decreasing processing times on two parallel machines ...existing algorithm P 2 can not be improved even if the job ... See full document

... no algorithm can be better than algorithm LS when the number of machines is less than ...semi-online scheduling problems when different types of partial information become available ... See full document

... Task scheduling is the fundamental issue in this ...task scheduling algorithm is needed to assign tasks to resources in ...task scheduling based on virtual machine adaptive fault tolerance and ... See full document

... for scheduling jobs using the MULTIFIT heuristic on two parallel uniform machines with k calls of FFD (first fit decreasing) within ...compound algorithm for scheduling jobs on ... See full document

... general scheduling problems we use a more general combinatorial struc- ture of a generalized polymatroid, see ...corresponding scheduling problems, and eventually design simpler and faster algorithms than ... See full document

... The algorithm of Johnson is a classic method which solves to optimum the problem of ordering n jobs on two machines, in a polynomial ...three machines, then the problems become NP-complete ... See full document

... Many classic heuristics consider only the processing time, and give the result using different approaches. As all are aware of, the heuristic algorithms are approximate methods, and the PFSP is NP complete, it cannot be ... See full document

... in order to get a global point of view. Two main target of this scheduling for load balancing protocol is to distribute loads of HIGH load nodes and group of nodes which are called clusters to LOW & ... See full document

... the machines in a flow shop scheduling environment by using Johnson’s algorithm for two machine problems and Extension of Johnson’s algorithm for three machine ...two machines as well ... See full document

... that machines can be operated in a long period of time without ...the scheduling literature. Thus, the periodic maintenance scheduling problem is discussed in this ... See full document

... This paper considers only average waiting time and average turnaround time for the purpose of performance comparison. The organization of rest of paper is as follow: In section 2, we introduce three scheduling ... See full document

... the algorithm and their result are tested for face validity (see Section ...the scheduling engine must be put in practice and feedback from its first user should be ...the scheduling engine is ... See full document

... For scheduling the task, round robin algorithm was mainly used and its performance is highly dependent on Quantum ...Robin Scheduling Algorithm Based on a Variant Quantum Time was developed by ... See full document

... There are two parts in the experiment. The first part is to test the relationship between the number of nodes participating in the ubiquitous similarity node query and the running time of the algorithm in the ... See full document