DSpace@Çankaya

Yazar "Alkan, Sarper" için Mekatronik Mühendisliği Bölümü Yayın Koleksiyonu listeleme

Yazar "Alkan, Sarper" için Mekatronik Mühendisliği Bölümü Yayın Koleksiyonu listeleme

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  • Classification of fMRI Data by Using Clustering 
    Moğultay, Hazal; Alkan, Sarper; Yarman Vural, Fatoş T. (IEEE, 2015)
    Recognition of the the cognitive states by using functional Magnetic Rezonans Imaging (fMRI) data is a challenging problem that has been a focus of scientific research for a long time. In this study the effectiveness of ...
  • Ensembling Brain Regions for Brain Decoding 
    Alkan, Sarper; Yarman-Vural, Fatos T. (IEEE, 2015)
    In this study, we propose a new method which ensembles the brain regions for brain decoding. The ensemble is generated by clustering the fMRI images recorded during an experimental set-up which measures the cognitive states ...
  • Localization of Semantic Category Classification in FMRı Images 
    Alkan, Sarper; Yarman-Vural, Fatos T. (IEEE, 2014)
    In this study, we provide a methodology to localize the brain regions that contribute to semantic category classification. For this purpose we first cluster the data using spectral clustering. Then we extract local features ...