Browsing Mühendislik ve Doğa Bilimleri Fakültesi by Author "Bozkuş, Zeki"
Now showing items 1-12 of 12
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Accelerating Brain Simulations on Graphical Processing Units
Kayraklıoğlu, Engin; El-Ghazawi, Tarek A.; Bozkuş, Zeki (IEEE, 2015)NEural Simulation Tool(NEST) is a large scale spiking neuronal network simulator of the brain. In this work we present a CUDA(R) implementation of NEST. We were able to gain a speedup of factor 20 for the computational ... -
Analytical Expense Management System
Bozkuş, Zeki; Bisson, Christophe; Arsan, Taner (IEEE, 2009)Although the development of communication technologies (e.g: UMTS ADSL) allowed the elaboration of multiple users' web applications (e.g. information storage) there are still many improvements on many applications to be ... -
Big Data Platform Development with a Domain Specific Language for Telecom Industries
Şenbalcı, Cüneyt; Altuntaş, Serkan; Bozkuş, Zeki; Arsan, Taner (IEEE, 2013)This paper introduces a system that offer a special big data analysis platform with Domain Specific Language for telecom industries. This platform has three main parts that suggests a new kind of domain specific system for ... -
Developing adaptive multi-device applications with the Heterogeneous Programming Library
Vinas, Moises; Bozkuş, Zeki; Fraguela, Basilio B.; Andrade, Diego; Doallo, Ramon (Springer, 2015)The usage of heterogeneous devices presents two main problems. One is their complex programming a problem that grows when multiple devices are used. The second issue is that even if the codes for these devices can be ... -
Exploiting heterogeneous parallelism with the Heterogeneous Programming Library
Vinas, Moises; Bozkuş, Zeki; Fraguela, Basilio B. (Academic Press Inc Elsevier Science, 2013)While recognition of the advantages of heterogeneous computing is steadily growing the issues of programmability and portability hinder its exploitation. The introduction of the OpenCL standard was a major step forward in ... -
GPU Accelerated Molecular Docking Simulation with Genetic Algorithms
Altuntaş, Serkan; Bozkuş, Zeki; Fraguela, Basilio B. (Springer International Publishing Ag, 2016)Receptor-Ligand Molecular Docking is a very computationally expensive process used to predict possible drug candidates for many diseases. A faster docking technique would help life scientists to discover better therapeutics ... -
Hybrid MPI plus UPC parallel programming paradigm on an SMP cluster
Bozkuş, Zeki (TUBITAK Scientific & Technical Research Council Turkey, 2012)The symmetric multiprocessing (SMP) cluster system which consists of shared memory nodes with several multicore central processing units connected to a high-speed network to form a distributed memory system is the most ... -
Improving OpenCL programmability with the Heterogeneous Programming Library
Vinas, Moises; Fraguela, Basilio B.; Bozkuş, Zeki; Andrade, Diego (Elsevier Science Bv, 2015)The use of heterogeneous devices is becoming increasingly widespread. Their main drawback is their low programmability due to the large amount of details that must be handled. Another important problem is the reduced code ... -
Optimizing NEURON Brain Simulator With Remote Memory Access On Distributed Memory Systems
Shehzad, Danish; Bozkuş, Zeki (Institute of Electrical and Electronics Engineers Inc., 2016)The Complex neuronal network models require support from simulation environment for efficient network simulations. To compute the models increasing complexity necessitated the efforts to parallelize the NEURON simulation ... -
Optimizing NEURON Simulation Environment Using Remote Memory Access with Recursive Doubling on Distributed Memory Systems
Shehzad, Danish; Bozkuş, Zeki (Hindawi Ltd, 2016)Increase in complexity of neuronal network models escalated the efforts to make NEURON simulation environment efficient. The computational neuroscientists divided the equations into subnets amongst multiple processors for ... -
A portable high-productivity approach to program heterogeneous systems
Bozkuş, Zeki; Fraguela, Basilio B. (IEEE, 2012)The exploitation of heterogeneous resources is becoming increasingly important for general purpose computing. Unfortunately heterogeneous systems require much more effort to be programmed than the traditional single or ... -
A software architecture for inventory management system
Arsan, Taner; Başkan, Emrah; Ar, Emrah; Bozkuş, Zeki (2013)Inventory Management is one of the basic problems in almost every company. Before computer age and integration paper tables and paperwork solutions were being used as inventory management tools. These we very far from being ...