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{
    "pk": 28361,
    "title": "Computational Model of Spatial Auditory Attention in ACT-R",
    "subtitle": null,
    "abstract": "We present an extension to the ACT-R audition module developed to support models of spatial auditory attention. Thisextension adds support for spatial sounds and models a gradient of spatial auditory attention over 180 in the frontalhorizontal plane. This spatial gradient represents the attentional bias created from interaction between top-down (goaldriven) attention and bottom-up (salient) attention, represented by a Gaussian and inverse Gaussian curve respectively.Response time to a sound is modeled using a calculated attentional bias, affected by the current goal location and thesound location. This ACT-R extension is used to model a behavioral task where subjects were told to attend to a spatiallocation and respond to sounds at attended and distractor locations. By incorporating this model into ACT-R, we will gaininsights into the interaction between spatial auditory attention and other other cognitive processes, such as learning andmemory.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [],
    "section": "Abstracts-Posters",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/6hj8m2p9",
    "frozenauthors": [
        {
            "first_name": "Jaelle",
            "middle_name": "",
            "last_name": "Scheuerman",
            "name_suffix": "",
            "institution": "",
            "department": ""
        },
        {
            "first_name": "Maxwell",
            "middle_name": "T.",
            "last_name": "Anderson",
            "name_suffix": "",
            "institution": "",
            "department": ""
        },
        {
            "first_name": "K. Brent",
            "middle_name": "",
            "last_name": "Venable",
            "name_suffix": "",
            "institution": "",
            "department": ""
        },
        {
            "first_name": "Edward",
            "middle_name": "",
            "last_name": "Golob",
            "name_suffix": "",
            "institution": "",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2018-01-01T18:00:00Z",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/28361/galley/18093/download/"
        }
    ]
}