Now showing items 11-14 of 14
Parameter estimation in switching stochastic models
(Bilkent University, 2004)
In this thesis, we suggest an approach to statistical parameter estimation when an estimator is constructed by the trajectory observations of a stochastic system and apply the approach to reliability models. We analyze ...
Stochastic joint replenishment problem : a new policy and analysis for single location and two eclehon inventory systems
(Bilkent University, 2005)
In this study we examine replenishment coordination strategies for multiple item or multiple location inventory systems In particular we propose a new parsimonious control policy for the stochastic joint replenishment ...
Service time optimization of flow shop systems
(Bilkent University, 2008)
One of the key questions that engineers face in áow shop systems is the service time control, i.e., how long jobs should be processed at each machine. This is an important question because processing times can have great ...
Quadratic assignment problem : linearizations and polynomial time solvable cases
(Bilkent University, 2006)
The Quadratic Assignment Problem (QAP) is one of the hardest combinatorial optimization problems known. Exact solution attempts proposed for instances of size larger than 15 have been generally unsuccessful even ...