Blar i forfatter "Storms, Gert"

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    • Deriving semantic structure from category fluency: Clustering techniques and their pitfalls 

      Voorspoels, Wouter; Storms, Gert; Longenecker, Julia; Verheyen, Steven; Weinberger, Daniel R.; Elvevåg, Brita (Journal article; Tidsskriftartikkel; Peer reviewed, 2013)
      Assessing verbal output in category fluency tasks provides a sensitive indicator of cortical dysfunction. The most common metrics are the overall number of words produced and the number of errors. Two main observations have been made about the structure of the output, first that there is a temporal component to it with words being generated in spurts, and second that the clustering pattern may reflect ...

    • Metaphor interpretation and use : a window into semantics in schizophrenia 

      Elvevåg, Brita; Helsen, Kim; De Hert, Marc; Sweers, Kim; Storms, Gert (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      The nature of putative semantic anomalies in schizophrenia is controversial. Metaphor interpretation and use provide a useful methodology with which to probe semantics since metaphors are critical in reasoning processes and in how conceptual knowledge is organized. The first study examined free speech for figurative language. The second study explored whether emotional versus non-emotional metaphorical ...