• A Machine-Learning-Driven Sky Model 

      Satilmis, Pinar; Bashford-Rogers, Thomas; Chalmers, Alan; Debattista, Kurt (Ieee, 2017)
    • A Tool for Automated Inspection of Software Design Documents and its Empirical Evaluation in an Aviation Industry Setting 

      Coskun ,M. Evren; Ceylan ,M. Melta; Yigitözu ,Kadir; Garousi ,Vahid (Ieee, 2016)
      While software inspection is an effective activity to detect defects early in the software development lifecycle, it is an effort-intensive and error-prone activity. Motivated by a real need in the context of the Turkish ...
    • Gps/Tec Estimation With Ionolab Method 

      Nayir, H.; Arikan, F.; Arikan, O.; Erol, C. B. (Ieee, 2007)
      Total Electron Content (TEC) is a key variable to measure the ionospheric characteristics and disturbances. The Global Positioning System (GPS) can, be used for TEC estimation making use of the recorded signals at the GPS ...
    • Hand Gesture Recognition Using Two Differential Pir Sensors And A Camera 

      Erden, F.; Bingol, A. S.; Cetin, A. E. (Ieee, 2014)
      In this paper, a hand gesture detection and classification system using two differential Pyro-electric Infrared (PIR) sensors and a camera is introduced. Motion presence is investigated in the area of interest using two ...
    • Investigation of Hourly and Daily Patterns for Lithosphere-Ionosphere Coupling Before Strong Earthquakes 

      Karatay, Secil; Arikan, Feza; Arikan, Orhan (Ieee, 2009)
      The ionosphere can be characterized with its electron density distribution which is a complex function of spatial and temporal variations, geomagnetic, solar and seismic activity. An important measurable quantity about the ...
    • Restructuring E-Learning With Ontologies 

      Kizilkaya, Gonea; Torun, Emel Dikbas; Askar, Petek (Ieee, 2007)
      This paper examines the role of ontologies in the e-learning environments. A brief review of various ontologies is discussed in three areas: Learning design, learning content and learner profile. A new perspective for ...
    • Space Weather Studies Of Ionolab Group 

      Arikan, Feza; Sezen, Umut; Toker, Cenk; Artuner, Harun; Bulu, Gurhan; Demir, Uygar; Erdem, Esra; Arikan, Orhan; Tuna, Hakan; Karatay, Secil; Gulyaeva, Tamara L.; Mosna, Zbysek (Ieee, 2016)
      IONOLAB is an interdisciplinary research group dedicated for handling the challenges of near earth environment on communication, positioning and remote sensing systems. IONOLAB group contributes to the space weather studies ...
    • Synthetic Tec Mapping with Ordinary and Universal Kriging 

      Sayin, I.; Arikan, F.; Arikan, O. (Ieee, 2007)
      Spatiotemporal variations in the ionosphere affects the BF and satellite communications and navigation systems. Total Electron Content (TEC) is an important parameter since it can be used to analyze the spatial and temporal ...