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{
    "pk": 26809,
    "title": "Functionally localized representations contain distributed information:insight from simulations of deep convolutional neural networks",
    "subtitle": null,
    "abstract": "Preferential activation to faces in the brain’s fusiform gyrus hasled to the proposed existence of a face module termed theFusiform Face Area (FFA) (Kanwisher et. al, 1997). However,arguments for distributed, topographical object-formrepresentations in FFA and across visual cortex have beenproposed to explain data showing that FFA activation patternscontain decodable information about non-face categories(Haxby et. al, 2001; Hanson & Schmidt, 2011). Using two deepconvolutional neural network models able to perform human-level object and facial recognition, respectively, wedemonstrate that both localized category representations(LCRs) and high-level face-specific representations allow forsimilar decoding accuracy between non-preferred visualcategories as between a preferred and non-preferred category.Our results suggest that neuroimaging of a cortical “module”optimized for face processing should yield significantdecodable information for non-face categories so long asrepresentations within the module are activated by non-facestimuli.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [
        {
            "word": "module"
        },
        {
            "word": "localized categorical representation"
        },
        {
            "word": "distributed object-form topography"
        },
        {
            "word": "deep convolutional neuralnetwork"
        },
        {
            "word": "virtual electrophysiology"
        }
    ],
    "section": "Talks: Papers",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/7j91z26f",
    "frozenauthors": [
        {
            "first_name": "Nicholas",
            "middle_name": " ",
            "last_name": "Blauch",
            "name_suffix": "",
            "institution": "University of Massachusetts",
            "department": ""
        },
        {
            "first_name": "Elissa",
            "middle_name": "",
            "last_name": "Aminoff",
            "name_suffix": "",
            "institution": "Fordham University",
            "department": ""
        },
        {
            "first_name": "Michael",
            "middle_name": "J.",
            "last_name": "Tarr",
            "name_suffix": "",
            "institution": "Carnegie Mellon University",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2017-01-01T18:00:00Z",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/26809/galley/16445/download/"
        }
    ]
}