Yazar "Öztürk, G." için listeleme
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Evaluation of the chemical composition and biological activities of salvia officinalis subsp. Lavandulifolia (vahl) gams essential oil
Öztürk, G.; Demirci, Betül; Demirci, Fatih (Badebio Biotechnololgy Ltd, 2018)The main aim of the present study was to investigate the antibacterial effect of the commercial Pharma Grade S. officinalis subsp. lavandulifolia (Lamiaceae) essential oil against the skin pathogen Staphylococcus aureus. ... -
An incremental clustering algorithm based on hyperbolic smoothing
Bagirov, Adil M.; Ordin, B.; Öztürk, G.; Xavier, A. E. (Springer, 2015)Clustering is an important problem in data mining. It can be formulated as a nonsmooth, nonconvex optimization problem. For the most global optimization techniques this problem is challenging even in medium size data sets. ... -
New dispatching rules and due date assignment models for dynamic job shop scheduling problems
Teymourifar, A.; Öztürk, G. (Inderscience Enterprises Ltd., 2018)In this paper, new due date assignment models and dispatching rules have been designed for the dynamic job shop scheduling problem. All of them have competitive results compared to the models from previous studies. The ... -
Piecewise linear classifiers based on nonsmooth optimization approaches
Bagirov, Adil M.; Kasımbeyli, Refail; Öztürk, G.; Ugon, J. (Springer New York, 2014)[No abstract available] -
A sharp augmented Lagrangian-based method in constrained non-convex optimization
Bagirov, Adil M.; Öztürk, G.; Kasımbeyli, Refail (Taylor & Francis LTD, 2019)In this paper, a novel sharp Augmented Lagrangian-based global optimization method is developed for solving constrained non-convex optimization problems. The algorithm consists of outer and inner loops. At each inner ...
