Ahmed Abdulkadir

Summary

Country: Switzerland

Publications

  1. pmc Effects of hardware heterogeneity on the performance of SVM Alzheimer's disease classifier
    Ahmed Abdulkadir
    Department of Psychiatry and Psychotherapy, Freiburg Brain Imaging, University Medical Center Freiburg, Freiburg, Germany
    Neuroimage 58:785-92. 2011
  2. pmc Diagnostic neuroimaging across diseases
    Stefan Kloppel
    Department of Psychiatry and Psychotherapy, Section of Gerontopsychiatry and Neuropsychology, Freiburg Brain Imaging, University Medical Center Freiburg, Hauptstrasse 5, Freiburg, Germany
    Neuroimage 61:457-63. 2012
  3. doi Interregional compensatory mechanisms of motor functioning in progressing preclinical neurodegeneration
    Elisa Scheller
    Department of Psychiatry and Psychotherapy, University Medical Center Freiburg, Hauptstrasse 5, 79104 Freiburg, Germany
    Neuroimage 75:146-54. 2013
  4. pmc Insomnia Does Not Appear to be Associated With Substantial Structural Brain Changes
    Kai Spiegelhalder
    Department of Psychiatry and Psychotherapy, University Medical Center Freiburg, Germany
    Sleep 36:731-7. 2013
  5. ncbi Functional and structural MRI biomarkers to detect pre-clinical neurodegeneration
    Ahmed Abdulkadir
    Department of Psychiatry and Psychotherapy, Section of Gerontopsychiatry and Neuropsychology, Freiburg Brain Imaging, University Medical Center Freiburg, Freiburg, Germany
    Curr Alzheimer Res 10:125-34. 2013

Detail Information

Publications5

  1. pmc Effects of hardware heterogeneity on the performance of SVM Alzheimer's disease classifier
    Ahmed Abdulkadir
    Department of Psychiatry and Psychotherapy, Freiburg Brain Imaging, University Medical Center Freiburg, Freiburg, Germany
    Neuroimage 58:785-92. 2011
    ..Furthermore, we show that the level of confidence in the performance estimation significantly depends on the size of the training sample, and hence should be taken into account in a clinical setting...
  2. pmc Diagnostic neuroimaging across diseases
    Stefan Kloppel
    Department of Psychiatry and Psychotherapy, Section of Gerontopsychiatry and Neuropsychology, Freiburg Brain Imaging, University Medical Center Freiburg, Hauptstrasse 5, Freiburg, Germany
    Neuroimage 61:457-63. 2012
    ..Specifically, we discuss strategies to deal with disease heterogeneity, diagnostic uncertainties, a probabilistic framework for classification and multi-class classification approaches...
  3. doi Interregional compensatory mechanisms of motor functioning in progressing preclinical neurodegeneration
    Elisa Scheller
    Department of Psychiatry and Psychotherapy, University Medical Center Freiburg, Hauptstrasse 5, 79104 Freiburg, Germany
    Neuroimage 75:146-54. 2013
    ....
  4. pmc Insomnia Does Not Appear to be Associated With Substantial Structural Brain Changes
    Kai Spiegelhalder
    Department of Psychiatry and Psychotherapy, University Medical Center Freiburg, Germany
    Sleep 36:731-7. 2013
    ..The goal of the current study was to investigate brain morphometry in a well-characterized large sample of patients with primary insomnia (PI) in comparison with good sleeper controls...
  5. ncbi Functional and structural MRI biomarkers to detect pre-clinical neurodegeneration
    Ahmed Abdulkadir
    Department of Psychiatry and Psychotherapy, Section of Gerontopsychiatry and Neuropsychology, Freiburg Brain Imaging, University Medical Center Freiburg, Freiburg, Germany
    Curr Alzheimer Res 10:125-34. 2013
    ..However, the lower variability and easier processing of the strucutral MRI data make latter the more useful tool for disease detection in a clinical setting...