Browsing by Author "Tran D.T."

Now showing items 1-8 of 8

    • Acceleration Approaches for Big Data Analysis 

      Muravev A.; Tran D.T.; Iosifidis A.; Kiranyaz S.; Gabbouj M. ( IEEE Computer Society , 2018 , Conference Paper)
      The massive size of data that needs to be processed by Machine Learning models nowadays sets new challenges related to their computational complexity and memory footprint. These challenges span all processing steps involved ...

    • Generalized Operational Classifiers for Material Identification 

      Jiang X.; Wang D.; Tran D.T.; Kiranyaz, Mustafa Serkan; Gabbouj M.; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Material is one of the intrinsic features of objects, and consequently material recognition plays an important role in image understanding. The same material may have various shapes and appearance, while keeping the same ...

    • Heterogeneous Multilayer Generalized Operational Perceptron 

      Tran D.T.; Kiranyaz, Mustafa Serkan; Gabbouj M.; Iosifidis A. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)
      The traditional multilayer perceptron (MLP) using a McCulloch-Pitts neuron model is inherently limited to a set of neuronal activities, i.e., linear weighted sum followed by nonlinear thresholding step. Previously, generalized ...

    • Knowledge Transfer for Face Verification Using Heterogeneous Generalized Operational Perceptrons 

      Tran D.T.; Kiranyaz S.; Gabbouj M.; Iosifidis A. ( IEEE Computer Society , 2019 , Conference Paper)
      Face verification is a prominent biometric technique for identity authentication that has been used extensively in several security applications. In practice, face verification is often performed along with other visual ...

    • Progressive Operational Perceptrons with Memory 

      Tran D.T.; Kiranyaz, Mustafa Serkan; Gabbouj M.; Iosifidis A. ( Elsevier B.V. , 2020 , Article)
      Generalized Operational Perceptron (GOP) was proposed to generalize the linear neuron model used in the traditional Multilayer Perceptron (MLP) by mimicking the synaptic connections of biological neurons showing nonlinear ...

    • PyGOP: A Python library for Generalized Operational Perceptron algorithms 

      Tran D.T.; Kiranyaz S.; Gabbouj M.; Iosifidis A. ( Elsevier B.V. , 2019 , Article)
      PyGOP provides a reference implementation of existing algorithms using Generalized Operational Perceptron (GOP), a recently proposed artificial neuron model. The implementation adopts a user-friendly interface while allowing ...

    • Superior photocatalytic activity of Cu doped NiWO4 for efficient degradation of benzene in air even under visible radiation 

      Tri N.L.M.; Duc D.S.; Van Thuan D.; Tahtamouni T.A.; Pham T.-D.; ... more authors ( Elsevier B.V. , 2019 , Article)
      We effectively used Cu dopant to improve photocatalytic performance of NiWO4 to remove benzene in air. The obtained experimental result indicated that photocatalytic performance of the prepared Cu-NiWO4 materials were ...

    • The advanced photocatalytic degradation of atrazine by direct Z-scheme Cu doped ZnO/g-C3N4 

      Truc N.T.T.; Duc D.S.; Van Thuan D.; Tahtamouni T.A.; Pham T.-D.; ... more authors ( Elsevier B.V. , 2019 , Article)
      Herein, Cu was incorporated into ZnO lattice to reduce its band gap as well as to extend its visible radiation response. The obtained Cu-ZnO was continuously integrated with g-C3N4 to create Cu-ZnO/g-C3N4 Z-direct scheme ...