Now showing items 151-153 of 160

    • Concepts in a Probabilistic Language of Thought 

      Goodman, Noah D.; Tenenbaum, Joshua B.; Gerstenberg, Tobias (Center for Brains, Minds and Machines (CBMM), 2014-06-14)
      Knowledge organizes our understanding of the world, determining what we expect given what we have already seen. Our predictive representations have two key properties: they are productive, and they are graded. Productive ...
    • A role for recurrent processing in object completion: neurophysiological, psychophysical and computational evidence. 

      Tang, Hanlin; Buia, Calin; Madsen, Joseph R.; Anderson, William S.; Kreiman, Gabriel (Center for Brains, Minds and Machines (CBMM), arXiv, 2014-04-26)
      Recognition of objects from partial information presents a significant challenge for theories of vision because it requires spatial integration and extrapolation from prior knowledge. We combined neurophysiological recordings ...
    • A normalization model of visual search predicts single trial human fixations in an object search task. 

      Miconi, Thomas; Groomes, Laura; Kreiman, Gabriel (Center for Brains, Minds and Machines (CBMM), arXiv, 2014-04-25)
      When searching for an object in a scene, how does the brain decide where to look next? Theories of visual search suggest the existence of a global attentional map, computed by integrating bottom-up visual information with ...