Now showing items 1-3 of 3

    • GOOWE-ML: a novel online stacked ensemble for multi-label classification in data streams 

      Büyükçakır, Alican (Bilkent University, 2019-07)
      As data streams become more prevalent, the necessity for online algorithms that mine this transient and dynamic data becomes clearer. Multi-label data stream classification is a supervised learning problem where each ...
    • Orientation-controlled nonradiative energy transfer to colloidal nanoplatelets: engineering dipole orientation factor 

      Erdem, Onur; Güngör, Kıvanç; Güzeltürk, Burak; Tanrıöver, İbrahim; Sak, Mustafa; Olutaş, Murat; Dede, Didem; Kelestemur, Yusuf; Demir, Hilmi Volkan (American Chemical Society, 2019)
      We proposed and showed strongly orientation-controlled Förster resonance energy transfer (FRET) to highly anisotropic CdSe nanoplatelets (NPLs). For this purpose, we developed a liquid–air interface self-assembly technique ...
    • Ray representation for k-trees 

      Akman, V.; Franklin, Wm. R. (Elsevier, 1989)
      k-trees have established themselves as useful data structures in pattern recognition. A fundamental operation regarding k-trees is the construction of a k-tree. We present a method to store an object as a set of rays and ...