Now showing items 1-5 of 5

  • Deep learning for neuroimaging: A validation study 

    Plis, Sergey M.; Hjelm, Devon R.; Slakhutdinov, Ruslan; Allen, Elena; Bockholt, Henry J.; Long, Jeffrey D.; Johnson, Hans; Paulsen, Jane S.; Turner, Jessica A.; Calhoun, Vince D. (Frontiers, 2014-08-20)
    Deep learning methods have recently made notable advances in the tasks of classification and representation learning. These tasks are important for brain imaging and neuroscience discovery, making the methods attractive ...
    Journal article
  • Group Study of Simulated Driving fMRI Data by Multiset Canonical Correlation Analysis 

    Li, Yi-Ou; Eichele, Tom; Calhoun, Vince D.; Adali, Tulay (Springer, 2011)
    In this work, we apply a novel statistical method, multiset canonical correlation analysis (M-CCA), to study a group of functional magnetic resonance imaging (fMRI) datasets acquired during simulated driving task. The M-CCA ...
    Peer reviewedJournal article
  • The human amygdala encodes value and space during decision making 

    Ousdal, Olga Therese; Specht, Karsten; Server, Andres; Andreassen, Ole Andreas; Dolan, Ray J.; Jensen, Jimmy Kristian (Elsevier, 2014-11-01)
    Valuable stimuli are invariably localized in space. While our knowledge regarding the neural networks supporting value assignment and comparisons is considerable, we lack a basic understanding of how the human brain ...
    Journal article
  • Nondirective meditation activates brain areas associated with retrieval of memories and emotional processing 

    Xu, Jian; Vik, Alexandra; Groote, Inge Rasmus; Lagopoulos, Jim; Holen, Are; Ellingsen, Øyvind; Håberg, Asta; Davanger, Svend (Frontiers, 2014-02-26)
    Nondirective meditation techniques are practiced with a relaxed focus of attention that permits spontaneously occurring thoughts, images, sensations, memories, and emotions to emerge and pass freely, without any expectation ...
    Journal article
  • Self-supervised, mobile-application based cognitive training of auditory attention: A behavioral and fMRI evaluation 

    Bless, Josef J; Westerhausen, René; Kompus, Kristiina; Gudmundsen, Magne; Hugdahl, Kenneth; Hugdahl, Kenneth (Elsevier, 2014-07)
    Emerging evidence of the validity of collecting data in natural settings using smartphone applications has opened new possibilities for psychological assessment, treatment, and research. In this study we explored the ...
    Journal article