Bilgisayar ve Bilişim Bilimleri Fakültesi: Recent submissions

  • A switchable approach to large object allocation in real-time Java 
    Şahin, Veysel Harun; Kocabıçak, Ümit (TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2016)
    Over the last 20 years object-oriented programming languages and managed run-times like Java have been very popular because of their software engineering benefits. Despite their popularity in many application areas, they ...
  • Artificial bee colony algorithm based optimal reactive power flow of two-terminal HVDC systems 
    Ulas Kilic; Ayan, Kürşat (TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2016)
    This paper presents a solution technique for the optimal reactive power flow (ORPF) of alternating current direct current (AC-DC) power systems using the artificial bee colony (ABC) algorithm. A high voltage direct current ...
  • Influence of porosity characteristics in MgO.ZrO2-GG coating subjected to thermal loading 
    Mimaroğlu, Abdullah; Kocabıçak, Ümit (ELSEVIER SCI LTD, 1997)
    In this investigation, coupled (thermal and structure) finite-element analysis has been employed to analyse the influences of porosity volume, size and distribution in MgO.ZrO2-GG coating subjected to thermal loading. ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Yumuşak, Nejat; Temurtaş, Feyzullah (SPRINGER-VERLAG BERLIN, 2004)
    In this study, the Elman's recurrent neural networks using conjugate gradient algorithm is used for harmonic detection. The feed forward neural networks are also used for comparison. The conjugate gradient algorithm is ...
  • Disaster-aware service provisioning with manycasting in cloud networks 
    S. Sedef Savas; Dikbıyık, Ferhat; M. Farhan Habib; Massimo Tornatore; Biswanath Mukherjee (SPRINGER, 2014)
    Cloud services delivered by high-capacity optical datacenter networks are subject to disasters which may cause large-area failures, leading to huge data loss. Survivable service provisioning is crucial to minimize the ...
  • Minimizing the Risk From Disaster Failures in Optical Backbone Networks 
    Dikbıyık, Ferhat; Massimo Tornatore; Biswanath Mukherjee (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2014)
    Failures caused by disasters (e.g., weapons of mass destruction (WMD) attacks, earthquakes, hurricanes, etc.) can create huge amount of loss and disruptions in optical backbone networks. Due to major network disruptions ...
  • Network Adaptability to Disaster Disruptions by Exploiting Degraded-Service Tolerance 
    S. Sedef Savas; M. Farhan Habib; Massimo Tornatore; Dikbıyık, Ferhat; Biswanath Mukherjee (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2014)
    The rapid increase in network traffic with new bandwidth-hungry applications such as cloud computing and telemedicine makes disaster survivability a crucial concern as the data (and revenue) loss caused by large-scale ...
  • ANALYSIS OF THE DISCONTINUOUS PWM CONTROLLED D-STATCOM FOR REACTIVE POWER COMPENSATION APPLICATIONS 
    Zengin, Ahmet (UNIV OSIJEK, TECH FAC, 2014)
    The scope of this paper covers the investigations of discontinuous PWM (DPWM) control of the Distribution Static Synchronous Compensator (D-STATCOM). Various DPWM methods have been widely used in motor drives for controlling ...
  • Developing and establishing a natural user interface based on Kinect sensor with artificial neural network 
    Öz, Cemil (NATL INST OPTOELECTRONICS, 2014)
    In this study, a real-time human motion classification system is developed by using Artificial Neural Networks (ANN) with negative correlation learning (NCL), to control windows games and applications. The system uses two ...
  • Region based interpolation error expansion algorithm for reversible image watermarking 
    Yüzkollar, Can; Kocabıçak, Ümit (ELSEVIER, 2015)
    In this paper, we propose a new reversible image watermarking method based on interpolation-error expansion called region based interpolation error expansion (RBIEE). We improved Thodi's prediction error expansion (PEE) ...
  • Network Adaptability from Disaster Disruptions and Cascading Failures 
    Biswanath Mukherjee; M. Farhan Habib; Dikbıyık, Ferhat (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2014)
    Disasters can cause severe service disruptions due to large-scale correlated cascading failures in telecom networks. Major network disruptions due to disasters - both natural (e. g., Hurricane Sandy, 2011 Japan Tsunami) ...
  • Disaster-survivable cloud-network mapping 
    Carlos Colman-Meixner; Dikbıyık, Ferhat; M. Farhan Habib; Massimo Tornatore; Chen-Nee Chuah; Biswanath Mukherjee (SPRINGER, 2014)
    Cloud-computing services are provided to consumers through a network of servers and network equipment. Cloud-network (CN) providers virtualize resources [ e. g., virtual machine (VM) and virtual network (VN)] for efficient ...
  • Disaster-Aware Datacenter Placement and Dynamic Content Management in Cloud Networks 
    Sifat Ferdousi; Dikbıyık, Ferhat; M. Farhan Habib; Massimo Tornatore; Biswanath Mukherjee (OPTICAL SOC AMER, 2015)
    Recent targeted attacks and natural disasters have made disaster-resilient cloud network design an important issue. Network operators are investigating proactive and reactive measures to prevent huge data loss and service ...
  • A New Secure Communıcatıons Method Usıng Cascade Chaotıc Computıng Systems 
    Evirgen, Hayrettin (6 LAURENCE POUNTNEY HILL, LONDON, EC4R OBL, ENGLAND, 2014)
  • A switchable approach to large object allocation in real-time Java 
    Şahin, Veysel Harun; Kocabıçak, Ümit (TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2016)
    Over the last 20 years object-oriented programming languages and managed run-times like Java have been very popular because of their software engineering benefits. Despite their popularity in many application areas, they ...