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Assist.Prof.Dr AHMET BUĞRA KOKU
FACULTY OF ENGINEERING
PublicationsResearchMembership & Awards
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Phone :  +90312210 2539
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Education

  Bachelor's, Bogazici University, Mechanical Eng.
  Master's, Bogazici University, Systems And Control Engineerin
  Doctorate, Vanderbilt University, Electrical And Computer Eng

Publications (INTERNATIONAL)

Journal Papers

  A.1 A. T. Şamiloğlu, V. Gazi, and A. B. Koku, Asynchronous Cyclic Pursuit. "Lecture Notes in Artificial Intelligence SAB06", 4095, (2006), p.667-678.
  A.2 A. T. Şamiloğlu, V. Gazi, and A. B. Koku, Effects of Asynchronism and Neighborhood Size on Clustering in Self-Propelled Particle Systems. "Lecture Notes in Computer Science", 4263, (2006), p.665-676.
  A.3 E. Kilic, M. Dolen, M., A. B. Koku, C. U. Dogruer, Nonlinear Position Estimators based on Artificial Neural Networks for Low Cost Manufacturing Systems. "Journal of Automation, Mobile Robotics, and Intelligent Systems", 1, (2007), p.40-44.
  A.4 F. A. Kanburoglu, E. Kilic, M. Dolen, M., A. B. Koku, A Test Setup for Evaluating Long-term Measurement Characteristics of Optical Mouse Sensors. "Journal of Automation, Mobile Robotics, and Intelligent Systems", 1, (2007), p.71-75.
  A.5 E. Kilic, M. Dolen, M., A. B. Koku, C. U. Dogruer, Novel Position Estimators for Timing Belt Drives. "Journal of Automation, Mobile Robotics, and Intelligent Systems", 1, (2007), p.55-61.
  A.6 A. T. Şamiloğlu, V. Gazi, and A. B. Koku, Comparison Of Three Orientation Agreement Strategies in Self-Propelled Particle Systems With Turn Angle Restrictions in Synchronous And Asynchronous Settings. "Asian Journal Of Control", 10, (2008), p.212-232.
  A.7 G. Bayar, A. B. Koku, E. I. Konukseven, Design of a Configurable All Terrain Mobile Robot Platform. "International Journal of Mathematical Models and Methods in Applied Sciences", 3, (2009), p.366-373.
  A.8 C.U. Dogruer, A.B. Koku, M. Dolen, Outdoor Mapping and Localization Using Satellite Images. "Robotica", 28, (2010), p.1001-1012.
  A.9 C.U. Dogruer, A.B. Koku, M. Dolen, Novel Solutions for Global Urban Localization. "Robotics and Autonmous Systems", 58, (2010), p.634-647.
  A.10 G. BAYAR, E.I. KONUKSEVEN, A.B KOKU, Sliding Mode Control of a Power Screw Driven Positioning Table. "Key Engineering Materials - Advanced Design and Manufacture III", 450, (2011), p.325-328.
  A.11 E. Kilic, C. U. Dogruer, M. Dolen, A. B. Koku, Position Estimation for Timing Belt Drives of Precision Machinery Using Structured Neural Networks. "Mechanical Systems and Signal Processing", (2011).
  A.12 E. Kilic, M. Dolen, A. B. Koku, H. Caliskan, T. Balkan, Accurate pressure prediction of a servo-valve controlled hydraulic system. "Mechatronics", 22, (2012), p.997-1014.
  A.13 G. Aslan, E. I. Konukseven, B. Koku, Design and Implementation of a 3D Range Scanner for Mobile Robots. "Key Engineering Materials - Advanced Design and Manufacture V", 572, (2013), p.644-647.
  A.14 G. Mengi, A. Gencay-Can, N. Demirsoy, E. Tomsuk, B. Koku, M. Beyazova, Reliability of a Novel Visual Feedback System Developed for Increasing the Efficiency of Posterior Pelvic Tilt Exercise. "Journal Of Musculoskeletal Pain", 22, (2014), p.237-241.
  A.15 E. Kilic, M. Dolen, A. B. Koku, H. Caliskan, T. Balkan, Pressure prediction on a variable-speed pump controlled hydraulic system using structured recurrent neural networks. "Control Engineering Practice", 26, (2014), p.51-71.
  A.16 G. Bayar, A.B. Koku, E. I. Konukseven, Dynamic modeling and parameter estimation for traction, rolling, and lateral wheel forces to enhance mobile robot trajectory tracking. "Robotica", (2014).
  A.17 G. Bayar, M. Bergerman, A. B. Koku, E. I. Konukseven, Localization and control of an autonomous orchard vehicle. "Computers and Electronics in Agriculture", 115, (2015), p.118-128.
  A.18 G. Bayar, M. Bergerman, E. I. Konukseve, A. B. Koku, Improving the trajectory tracking performance of autonomous orchard vehicles using wheel slip compensation. "Biosystems Engineering", 146, (2016), p.149-164.
 

Conference Papers

  A.1 A. Sekmen, I. Fidan, A.B. Koku, Senior Project Design Methodology. "ASEE Annual Conference, June 2003", (2003).
  A.2 A.B. Koku, A. Sekmen, D.M. Wilkes, A Novel Approach for Robot Homing. "IEEE Conference on Control Applications (CCA 2003)", (2003).
  A.3 A. Sekmen, A. B. Koku, S. Zein-Sabatto, Human Robot Interaction via Cellular Phones. "IEEE International Conference on Systems, Man, and Cybernetics (SMC-2003)", (2003).
  A.4 T. Keskinpala, A.B. Koku, D.M. Wilkes, K. Kawamura, Knowledge-Sharing Techniques for Egocentric Navigation. "IEEE International Conference on Systems, Man, and Cybernetics (SMC-2003)", (2003).
  A.5 Gökhan Bayar, Orhan Olçücüoğlu, Buğra Koku, and Ali Sekmen, A SOFTWARE PACKAGE TO FACILITATE TEACHING INTRODUCTORY LEVEL MECHATRONICS. "Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition", (2005), p.on CD.
  A.6 Kerem Altun, Buğra Koku, Evaluation of Egocentric Navigation Methods. "14th IEEE International Workshop on Robot and Human Interactive Communication", (2005), p.on CD.
  A.7 H. Tora, A.B. Koku, A. Sekmen, A Vision Based Optical Dead-Reckoning System. "MECHATRONICS 2006: The 10th Mechatronics Forum Biennial International Conference", (2006).
  A.8 M. Akoner, A. B. Koku, K. Azgin, Experiences From Two Consecutive Senior Level Mechatronic Courses: Enhancing Creativity Through Design. "The 10th Mechatronics Forum Biennial International Conference", (2006).
  A.9 C. U. Dogruer, A. B. Koku, M. Dolen, A Novel Soft-Computing Technique to Segment Satellite Images for Mobile Robot Localization and Navigation. "Proc. of the 2007 IEEE International Conference on Intelligent Robots and Systems (IROS)", (2007), p.2077-2082.
  A.10 O. Olcucuoglu, A. B. Koku, İ. Konukseven, i-RoK: A Human Like Robotic Head. "Humanoids ’07 IEEE RAS International Conference on Humanoid Robots", (2007).
  A.11 Dogruer, C. U., Koku, B. A., Dolen, M., Global Urban Localization of Outdoor Mobile Robots using Satellite Images. "Proc. of the IEEE International Conference on Intelligent Robots and Systems (IROS 2008)", (2008), p.3927-3932.
  A.12 Şamiloğlu A.T., Çayırpunar Ö., Gazi V., Koku A.B., An Experimental Set-up For Multi-Robot Applications. "Workshop Proceedings of SIMPAR 2008, Intl. Conf. on SIMULATION, MODELING and PROG. for Auton. Robots", (2008), p.539-550.
  A.13 Yaman, U., Üşenmez, S., Mutlu, B. R., Dolen M., Koku, B. A., Graduate Student Education in Discrete-time Control. "Proc. of the 13th International Conference on Machine Design and Production (UMTIK 2008)", 2, (2008), p.1129-1142.
  A.14 C. U. Dogruer, A. B. Koku, M. Dolen, Global Urban Localization of Outdoor Mobile Robots using Genetic Algorithms. "Springer Tracts in Advanced Robotics: European Robotics Symposium 2008", 44, (2008), p.103-112.
  A.15 B. R. Mutlu, U. Yaman, M. Dolen, and A. B. Koku, Performance Evaluation of Different Real-Time Motion Controller Topologies Implemented on a FPGA. "Int. Conf. on Electrical Machines and Systems (ICEMS)", (2009).
  A.16 U. Yaman, B. R. Mutlu, M. Dolen, and A. B. Koku, Direct Command Generation Methods for Servo-Motor Drives. "Int. Conf. on Electrical Machines and Systems (ICEMS)", (2009).
  A.17 Usenmez, R. A. Dilan, M. Dolen, and A. B. Koku, Real-Time Hardware-in-the-Loop Simulation of Electrical Machine Systems Using FPGAs. "Int. Conf. on Electrical Machines and Systems (ICEMS)", (2009).
  A.18 G. Bayar, A. B. Koku, and E. I. Konukseven, CoMoRAT: A Configurable All Terrain Mobile Robot. "11th WSEAS International Conference on AUTOMATIC CONTROL, MODELLING and SIMULATION (ACMOS '09)", (2009).
  A.19 G. BAYAR, A.B KOKU, E.I. KONUKSEVEN, Development of an ATV-Based Unmanned Ground Vehicle Research Platform. "International Unmanned Vehicles Workshop", (2010), p.117-124.
  A.20 U. Yaman, M. Dolen, A.B. Koku, A novel command generation method with variable feedrate utilizing FGPA for motor drives. "8th Workshop on Intelligent Solutions in Embedded Systems (WISES)", (2010), p.67-72.
  A.21 G. BAYAR, A.B KOKU, E.I. KONUKSEVEN, Decoding Process and Characterization Studies of a 2D Laser Scanning Range Finder. "IFToMM 2010 International Symposium of Mechanism and Machine Science", (2010).
  A.22 G. BAYAR, E.I. KONUKSEVEN, A.B KOKU, Theoretical and Experimental Determination of Dynamic Friction Coefficient for a Cable-Drum System. "3rd European Conference on Mechanism Science, New Trends in Mechanism Science", (2010), p.345-352.
  A.23 E. Kilic, M. Dolen, A.B. Koku, Experimental evaluation of cable-drum systems as linear motion sensors. "IEEE International Conference on Mechatronics (ICM)", (2011), p.666-671.
  A.24 S. Tarçın, K.B. Özütemiz, A.B. Koku, E.I. Konukseven, Comparison of Kinect and Bumblebee2 in Indoor Environments. "12th International Workshop on Research and Education in Mechatronics", (2011).
  A.25 E. Kilic, M. Dolen, A.B. Koku, Long-term prediction of hydraulic system dynamics via structured recurrent neural networks. "IEEE International Conference on Mechatronics (ICM)", (2011), p.330-335.
  A.26 R.A. Dilan, A.B. Koku, E.I. Konukseven, Rapid training data generation from image sequences for pattern recognition. "IEEE International Conference on Mechatronics (ICM)", (2011), p.457-462.
  A.27 K.B. Ozutemiz, A. Hacinecipoglu, A. B. Koku, E.I. Konukseven, Adaptive unstructured road detection using close range stereo vision. "9th Asian Control Conference (ASCC), 2013", (2013), p.1-6.
  A.28 A. Hacınecipoğlu, E.İ. Konukseven, A.B. Koku, Evaluation of Haptic Feedback Cues on Vehicle Teleoperation Performance in an Obstacle Avoidance Scenario. "World Haptics Conference 2013, WHC 2013", (2013), p.689-694.
  A.29 K.B. Ozutemiz, A. Hacinecipoglu, A.B. Koku, E.İ.Konukseven, A Comparative Study on Distance Metrics in Self- Supervised Unstructured Road Detection Domain. "Mechatronics and Machine Vision in Practice, M2VIP, 2013", (2013), p.89-94.
  A.30 M. Ghaziani, Y. Mohamadi, E.İ.Konukseven, A.B. Koku, A Histogram-Based Thresholding Method for Extracting Non- Urban Roads from Satellite Images. "Mechatronics and Machine Vision in Practice, M2VIP, 2013", (2013), p.157-162.
  A.31 Usenmez, S., Mutlu, B.R., Yaman, U., Kilic, E., Dolen, M., Koku, A.B, A New Hardware-in-the-loop Simulator for CNC Machine Applications. "IEEE Int’l Conf. on Mechatronics (ICM)", 1, (2013), p.658-663.
  A.32 S. Usenmez, U. Yaman, M. Dolen, A. B. Koku, A New Hardware-in-the-Loop Simulator for Control Engineering Education. "IEEE Global Engineering Education Conference (EDUCON14)", (2014).
  A.33 A. Aldroubi ,A. Sekmen, A.B. KOKU, Skeleton Decomposition Analysis for Subspace Clustering. "IEEE International Conference on Big Data 2016 (IEEE Big Data2016)", (2016), p.1841-1848.
  A.34 Ali Sekmen, Akram Aldroubi, Ahmet Bugra Koku, Keaton Hamm, Principal Coordinate Clustering. "IEEE International Conference on Big Data (Big Data), 2017", (2017), p.2095-2101.
  A.35 S.Ö. Demir, T.E. Ertop, A.B. Koku, and E.İ. Konukseven, An Adaptive Approach for Road Boundary Detection Using 2D LIDAR Sensor. "2017 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MF", (2017), p.206-211.
  A.36 Ali Sekmen, Akram Aldroubi, Ahmet Bugra Koku, Keaton Hamm, Matrix Resconstruction: Skeleton Decomposition versus Singular Value Decomposition. "International Sym. on Performance Evaluation of Computer and Telecommunication Systems (SPECTS) 2017", (2017), p.1-8.
  A.37 A Sekmen, A B Koku, M Parlaktuna, A Abdul-Malek, N Vanamala, Unsupervised Deep Learning for Subspace Clustering. "IEEE International Conference on Big Data (Big Data), 2017", (2017), p.2089-2094.

Publications (NATIONAL)

 

Journal Papers

  A.1 Özgür Başer, İlhan Konukseven, Buğra Koku, Dokunsal Kuvvet Geri Beslemeli Cihaz Tasarımı. "Makina Tasarım ve İmalat Dergisi", 7, (2005), s.68-78.
  A.2 BAYER G., KONUKSEVEN E. İ., KOKU B., BALKAN T, ERDENER A., ATV Tabanlı İnsansız Kara Aracı Geliştirilmesi. "Makina Tasarım ve İmalat Dergisi", 9, (2007), s.54-66.
  A.3 E. Kılıç, H. Çalışkan, M. Dölen, A.B. Koku, T. Balkan, Yapay Sinir Ağ Modellerinin Valf Denetimli Hidrolik Bir Sistemin Uzun Süreli Basınç Tahmininde Kullanılması. "Mühendis ve Makina", 53, (2012), s.50-61.
 

Conference Papers

  A.1 A. T. Şamiloğlu, V. Gazi, ve A. B. Koku, Sürü Robotbilimi ve Çok-Erkinli Sistemlerdeki Koordinasyon Problemleri. "Türk Otomatik Kontrol Konferansı (TOK06)", (2006), s.419-427.
  A.2 G. Bayar, A.B. Koku, İ. Konukseven, Değişik Arazi Şartlarina Göre Ayarlanabilir Hareketli Robot Platformu Tasarimi. "Tasarım İmalat ve Analiz Kongresi ve CAD-CAM Günleri '06 TİMAK'06", (2006).
  A.3 O. Ölçücüoğlu, A.B. Koku, İ. Konukseven, Antropomorfik Bir Robot Boyun/Baş Tasarimi. "Tasarım İmalat ve Analiz Kongresi ve CAD-CAM Günleri '06", (2006).
  A.4 A. B. Koku ve H. Tora, Gezgin Robotların Görüntü Tabanlı Pozisyon Kestirimi. "Türk Otomatik Kontrol Konferansı (TOK06)", (2006).
  A.5 G. BAYAR, İ. KONUKSEVEN, A. B. KOKU, Askeri Amaçlı Haraketli Robot Platformu Tasarımı. "3. Savunma Teknolojileri Kongresi SAVTEK'06", (2006).
  A.6 Kilic, E., Dolen, M., Koku, B. A., Investigation of Transmission Errors for Timing Belt Mechanisms. "Proc. of the National Conference on Automatic Controls (TOK 2008)", 1, (2008), s.200-205.
  A.7 Usenmez S., Dilan R. A., Yaman, U., Mutlu, B. R., Dolen, M., Koku B. A., A New Hardware-in-the-Loop Simulation Software: CADMUS. "Proc. of the National Conference on Automatic Controls (TOK 2008)", 2, (2008), s.685-691.
  A.8 Mutlu, B. R., Yaman, U., Usenmez S., Dilan R. A., Dolen, M., Koku B. A., New Tools and Methods for Education in Discrete-time Controls. "Proc. of the National Conference on Automatic Controls (TOK 2008)", 2, (2008), s.679-684.
  A.9 U. Yaman, M. Dölen, ve A. B. Koku, Endüstriyel Kontrol Uygulamaları için Komut Üretim Yöntemleri. "Türk Otomatik Kontrol Konferansı (TOK09)", (2009).
  A.10 A. T. Şamiloğlu, V. Gazi, A. B. Koku ve K. Leblebicioğlu, Gezer Bir Robot için Hedef Takibi ve Dairesel Yörüngede Seyir. "Türk Otomatik Kontrol Konferansı (TOK09)", (2009).
  A.11 B. R. Mutlu, U. Yaman, M. Dölen ve A. B. Koku, Kayan Kipli DC Motor Konum Denetiminin FPGA ile Gerçekleştirilmesi. "Türk Otomatik Kontrol Konferansı (TOK09)", (2009).
  A.12 S. Üşenmez, R. A. Dilan, M. Dölen ve A. B. Koku, Bir Doğru Akım Motorunun FPGA Üzerinde Gerçek Zamanlı Benzetiminin Gerçekleştirilmesi. "Türk Otomatik Kontrol Konferansı (TOK09)", (2009).
  A.13 F. A. Kamburoğlu, E. Kılıç, M. Dölen, ve A. B. Koku, Bilgisayar Denetimli Takım Tezgahları için Dağıtık bir Hareket Denetim Sistemi. "Türk Otomatik Kontrol Konferansı (TOK09)", (2009).
  A.14 G. BAYAR, A.B KOKU, E.I. KONUKSEVEN, Hareketli Bir Platform İçin Yüzey Değişimlerinin Kayma Geçişleri Kullanılarak Bulunması. "5. Otomotiv Teknolojileri Kongresi", (2010), s.269-276.
  A.15 Şamiloğlu A.T., Gazi V., Koku A.B, Geri Besleme Doğrusallaştırması Yöntemiyle Hareketli Robotlarda Düz Çizgi Takibi. "Türk Otomatik Kontrol Konferansı (TOK10)", (2010), s.344-350.
  A.16 E. KILIÇ, H. ÇALIŞKAN, M. DÖLEN, A. B. KOKU, T. BALKAN, Yapay Sinir Ağ Modellerinin Valf Denetimli Hidrolik Bir Sistemin Uzun Süreli Basınç Tahmininde Kullanılması. "VI. Ulusal Hidrolik Pnömatik Kongresi", (2011).
  A.17 G. Aslan, E.I. Konukseven, A.B. Koku, Mobil Robotlar için Tarama Platformunun Tasaraımı ve Uygulaması. "TIMAK-Tasarim Imalat Analiz Kongresi", (2012), s.240-249.
  A.18 K.B.Ozutemiz, A. Hacinecipoglu, A.B. Koku, E.İ. Konukseven, Stereo Görüntü ile Kendi Kendine Öğrenen Yol Saptama. "21. Sinyal İşleme ve İletişim Uygulamaları Kurultayı - SIU 2013", (2013).
  A.19 M. Ghaziani, Y. Mohamadi, A.B. Koku, E.I. Konukseven, Uydu Görüntülerinden Yapılandırılmamış Yolların İkili Görüntü Bölütlemesi Kullanılarak Bulunması. "21. Sinyal İşleme ve İletişim Uygulamaları Kurultayı - SIU 2013", (2013).
  A.20 Yaman, U., Mutlu, B.R., Dolen, M., Koku, A. B., Hareket Denetimi Uygulamalarında Kullanılan Sayısal Filtrelerin FPGA ile Gerçekleştirilmesi. "Proc. of the National Conference on Automatic Control (TOK 2013)", 1, (2013), s.388 - 393.
  A.21 H. Ölmez, E.I. Konukseven, A.B. Koku, 2 Boyutlu ve 3 Boyutlu Görsel Geri Beslemenin ve Ekran Büyüklüğünün Uzaktan Araç Kontrolü Üzeinndeki Etkisi. "Türk Otomatik Kontrol Ulusal Toplantısı (TOK14)", (2014), s.523-527.
  A.22 A. Hacınecipoğlu, A.B. Koku, E.I. Konukseven, Üç Boyutlu Haritalama ve Konumlama Uygulamaları için Donanım ve Yazılım Platform. "Türk Otomatik Kontrol Ulusal Toplantısı (TOK14)", (2014), s.573-577.
 

Book and Chapter in a Book

  A.1 A.B. Koku, ve O. Kaynak, Sanal Laboratuvarlar. "Türkiye Bilişim Ansiklopedisi", (2006).
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