Yazar "Guner, Ertan" için listeleme
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A bicriteria flowshop scheduling problem with setup times
Eren, Tamer; Guner, Ertan (Elsevier Science Inc, 2006)Most of research in production scheduling is concerned with the minimization of a single criterion. However, scheduling problems often involve more than one aspect and therefore require bicriteria analysis. In this study, ... -
A bicriteria flowshop scheduling with a learning effect
Eren, Tamer; Guner, Ertan (Elsevier Science Inc, 2008)In many situations, a worker's ability improves as a result of repeating the same or similar tasks; this phenomenon is known as the learning effect. In this paper the learning effect is considered in a two-machine flowshop. ... -
A bicriteria parallel machine scheduling with a learning effect
Eren, Tamer; Guner, Ertan (Springer London Ltd, 2009)Conventionally, job processing times are assumed to be constant from the first job to be processed until the last job to be completed. However, recent empirical studies in several industries have verified that unit costs ... -
A bicriteria scheduling with sequence-dependent setup times
Eren, Tamer; Guner, Ertan (Elsevier Science Inc, 2006)In this paper a bicriteria scheduling problem with sequence-dependent setup times on a single machine is considered. The objective function of the problem is minimization of the weighted sum of total completion time and ... -
Minimizing total tardiness in a scheduling problem with a learning effect
Eren, Tamer; Guner, Ertan (Elsevier Science Inc, 2007)Minimizing of total tardiness is one of the most studied topics on single machine problems. Researchers develop a number of optimizing and heuristic methods to solve this NP-hard problem. In this paper, the problem of ... -
The tricriteria flowshop scheduling problem
Eren, Tamer; Guner, Ertan (Springer London Ltd, 2008)Multicriteria flowshop scheduling problems have been one of the most attractive subjects in recent years. In the multicriteria flowshop scheduling literature, a very limited number of studies have been performed on problems ...