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{
    "pk": 25436,
    "title": "Eye Movement Pattern in Face Recognition is Associated with Cognitive Decline in the Elderly",
    "subtitle": null,
    "abstract": "The present study investigated the relationship between eye\nmovement pattern in face recognition and cognitive performance\nduring natural aging through modeling and comparing\neye movement of young (18-24 years) and older (65-81 years)\nadults using Hidden Markov Model (HMM) based approach.\nYoung adults recognized faces better than older adults, particularly\nwhen measured by the false alarm rate. Older adults’\nrecognition performance, on the other hand, correlated with\ntheir cognitive status assessed by the Montreal Cognitive Assessment\n(MoCA). Eye movement analysis with HMM revealed\ntwo different strategies, namely “analytic” and “holistic”.\nParticipants using the analytic strategy had better recognition\nperformance (particularly in the false alarm rate) than\nthose using the holistic strategy. Significantly more young\nadults adopted the analytic strategy; whereas more older\nadults adopted the holistic strategy. Interestingly, older adults\nwith lower cognitive status were associated with higher likelihood\nof using the holistic strategy. These results suggest an\nassociation between holistic eye movement patterns and cognitive\ndecline in the elderly.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [
        {
            "word": "eye movement; aging; face recognition; holistic\nprocessing; cognitive ability; Hidden Markov Model (HMM)."
        }
    ],
    "section": "Papers",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/30q0434t",
    "frozenauthors": [
        {
            "first_name": "Cynthia",
            "middle_name": "Y.H.",
            "last_name": "Chan",
            "name_suffix": "",
            "institution": "Department of Psychology, University of Hong Kong",
            "department": ""
        },
        {
            "first_name": "Antoni",
            "middle_name": "B",
            "last_name": "Chan",
            "name_suffix": "",
            "institution": "Department of Computer Science, City University of Hong Kong",
            "department": ""
        },
        {
            "first_name": "Tatia",
            "middle_name": "M.C.",
            "last_name": "Lee",
            "name_suffix": "",
            "institution": "Laboratory of Neuropsychology, University of Hong Kong",
            "department": ""
        },
        {
            "first_name": "Janet",
            "middle_name": "H",
            "last_name": "Hsiao",
            "name_suffix": "",
            "institution": "Department of Psychology, University of Hong Kong",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2015-01-01T18:00:00Z",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/25436/galley/15060/download/"
        }
    ]
}