Sahin Emrah Amrahov

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a Baskent University, Ankara, 06810 Turkey (phone: (+90)3122341010/1220; fax: (+90)3122341051; e-mail: (corresponding author) b Department of Computer Engineering, Engineering Faculty of Ankara University, Aziz Kansu Building, Tandogan Kampus, Tandogan, Ankara, 06100 Turkey (e-mail: c Baskent University,(More)
In this paper, systems of linear differential equations with crisp real coefficients and with initial condition described by a vector of fuzzy numbers are studied. A new method based on geometric representations of linear transformations is proposed to find a solution. The most important difference between this method and methods offered in other papers is(More)
Image segmentation is a process of partitioning the images into meaningful regions that are ready to analyze. Segmentation of rock thin section images is not trivial task due to the unpredictable structures and features of minerals. In this paper, we propose Fuzzy Rule-Based Image Segmentation technique to segment rock thin section images. Proposed(More)
1 Baskent University, Ankara, 06810 Turkey; phone: (+90)3122341010/1220; fax: (+90)3122341051 E-mail: (corresponding author) 2 Baskent University, Ankara, 06810 Turkey; phone: (+90)3122341010/1790; fax: (+90)3122341179 E-mail: 3 Ankara University, Computer Engineering Department, Ankara, 06500 Turkey; phone:(More)
In this paper, we proposed a new efficient sorting algorithm based on insertion sort concept. The proposed algorithm called Bidirectional Conditional Insertion Sort (BCIS). It is in-place sorting algorithm and it has remarkably efficient average case time complexity when compared with classical insertion sort (IS). By comparing our new proposed algorithm(More)