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Browsing Bilgisayar ve Bilişim Bilimleri Fakültesi by Title

Browsing Bilgisayar ve Bilişim Bilimleri Fakültesi by Title

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  • LECTURE NOTES IN COMPUTER SCIENCE 
    Temurtaş, Feyzullah; Yumuşak, Nejat (SPRINGER-VERLAG BERLIN, 2004)
    In this study, an artificial neural network (ANN) structure with tapped time:delays is used for the concentration estimation of Toluene gas inside the sensor response time by using the transient sensor response. The Quartz ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Öz, Cemil (SPRINGER-VERLAG BERLIN, 2005)
    Sign language, which is a highly visual-spatial, linguistically complete and natural language, is the main mode of communication among deaf people. In this paper, an American Sign Language (ASL) word recognition system is ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Yumuşak, Nejat; Temurtaş, Feyzullah (SPRINGER-VERLAG BERLIN, 2004)
    In this study, the method to apply the Elman's recurrent neural networks for harmonic detection process in active filter is proposed. The feed forward neural networks were also used for comparison. We simulated the distorted ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Yumuşak, Nejat (SPRINGER-VERLAG BERLIN, 2005)
    Although Support Vector Machines (SVMs) have been successfully applied to solve a large number of classification and regression problems, they suffer from the catastrophic forgetting phenomenon. In our previous work, ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Gülbağ, Ali; Yumuşak, Nejat; Temurtaş, Feyzullah (SPRINGER-VERLAG BERLIN, 2004)
    The use of microcontroller in neural network realizations is cheaper than those specific neural chips. However, realization of complicated mathematical operations such as sigmoid activation function is difficult via general ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Yumuşak, Nejat (SPRINGER-VERLAG BERLIN, 2005)
    Support Vector Machines (SVMs) have been applied to solve the classification of volatile organic compounds (VOC) data in some recent studies. SVMs provide good generalization performance in detection and classification of ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Öz, Cemil (SPRINGER-VERLAG BERLIN, 2005)
    A computer vision system to recognize license plates of vehicles in real-time environments is presented in this study, The images of moving vehicles are taken with a digital camera and analyzed in real-time. An artificial ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Öz, Cemil (SPRINGER-VERLAG BERLIN, 2005)
    In this paper, we present off-line signature recognition and verification system which is based on image processing, moment invariant method and ANN. Two separate sequential neural networks are designed; one for signature ...
  • 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 ...
  • LIBRARY AUTOMATION DESIGN FOR VISUALLY IMPAIRED PEOPLE 
    Yurtay, Nilüfer; Yücel Bicil; Sait Çelebi; Çit, Gülüzar; Balta, Deniz (TURKISH ONLINE JOURNAL EDUCATIONAL TECH-TOJET, 2011)
    Speech synthesis is a technology used in many different areas in computer science. This technology can bring a solution to reading activity of visually impaired people due to its text to speech conversion. Based on this ...
  • LIBRARY AUTOMATION DESIGN FOR VISUALLY IMPAIRED PEOPLE 
    Yurtay, Nilüfer; Yücel Bicil; Sait Çelebi; Çit, Gülüzar; Balta, Deniz (TURKISH ONLINE JOURNAL EDUCATIONAL TECH-TOJET, 2011)
    Speech synthesis is a technology used in many different areas in computer science. This technology can bring a solution to reading activity of visually impaired people due to its text to speech conversion. Based on this ...
  • A Linearization–Based Hybrid Approach for 3D Reconstruction of Objects in a Single Image 
    Kotan, Muhammed; Öz, Cemil; Kahraman, Abdulgani (2021-09-27)
    The shape-from-shading (SFS) technique uses the pattern of shading in images in order to obtain 3D view information. By virtue of their ease of implementation, linearization-based SFS algorithms are frequently used in the ...
  • Linguistic properties based on American Sign Language isolated word recognition with artificial neural networks using a sensory glove and motion tracker 
    Öz, Cemil (ELSEVIER SCIENCE BV, 2007)
    Sign language (SL), which is a highly visual-spatial, linguistically complete, and natural language, is the main mode of communication among deaf people. Described in this paper are two different American Sign Language ...
  • A Literature Review on Smart Attendance Systems 
    Abdalkarim, Bawar Ali Abdalkarim; Akgün, Devrim (2022-07-20)
    Every institution that depends on people must account for its employees as a first step in the modern-day. As a result, creating and maintaining a suitable management system costs the different organizations a substantial ...
  • Long noncoding RNA ERICD interacts with ARID3A via E2F1 and regulates migration and proliferation of osteosarcoma cells 
    Kaifee Arman; Khandakar A. S. M. Saadat; Yusuf Z. Igci; Esra Bozgeyik; Masa-Aki Ikeda; Ecir A. Cakmak; Arslan, Ahmet (WILEY, 2020)
    Long noncoding RNA (lncRNA) dysregulation is known to be taking part in majority of cancers, including osteosarcoma. In one of our previous studies, we showed that lncRNA MEG3 is being regulated by microRNA-664a (miR-664a) ...
  • Methodology to determine the device-level periodicity for anomaly detection in EtherCAT-based industrial control networks (Under Review) 
    Ovaz Akpınar, Kevser (2020)
  • MICROCONTROLLER-CONTROLLED ELECTRONIC CIRCUIT FOR FAST MODELLING OF CHAOTIC EQUATIONS 
    Tüncel, Sinan; Pehlivan, İhsan; Akgül, Akif (ST JOHN PATRICK PUBL, 2015)
  • Migraine, Tension-Type and Cluster-Type of Headaches Classification by Using Immunos Algorithms 
    Ufuk Çelik; Yurtay, Nilüfer; Emine Koç; Nermin Tepe; Halil Güloğlu; Mustafa Ertaş (AMER SCIENTIFIC PUBLISHERS, 2016)
    Objective: To evaluate diagnosis accuracy of immunos algorithms for classification of migraine, tension-type and cluster-type of headaches by using our website based diagnosis survey expert system. Methods: The headache ...
  • 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 ...
  • A modeling and simulation study about CO2 amount with web-based indoor air quality monitoring 
    Balta, Deniz; Özmen, Ahmet; Yalçın, Nesibe (TUBİTAK, 2018-05-30)
    Human breath causes indoor air quality (IAQ) to get worse in overcrowded places such as schools, hospitals, and offices where people spend most of their time, and it is rarely felt. For a healthy and comfortable living ...