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{
    "pk": 25618,
    "title": "Piece of Mind: Long-Term Memory Structure in ACT-R and CHREST",
    "subtitle": null,
    "abstract": "Creating a plausible Unified Theory of Cognition (UTC) requires\nconsiderable effort from large, potentially distributed,\nteams. Computational Cognitive Architectures (CCAs) provide\nresearchers with a concrete medium for connecting different\ncognitive theories to facilitate development of a robust,\nunambiguous UTC. However, due to wide dissemination of research\neffort, and broad scope of cognition as a psychological\nscience, keeping track of CCA contributions is difficult.\nWe compare the structuring of long-term memory (LTM) in\ntwo CCAs: ACT-R and CHREST. LTM structuring is considered\nin particular since it is an essential component of CCAs\nand underpins most of their operations. We aim to consolidate\nknowledge regarding LTM structuring for these CCA’s and\nidentify similarities and differences between their approaches.\nWe find that, whilst the architectures are similar in a number\nof ways, providing consensus for some concepts to be included\nin a UTC, their differences highlight important questions and\ndevelopment opportunities",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [
        {
            "word": "ACT-R"
        },
        {
            "word": "CHREST"
        },
        {
            "word": "Cognitive architectures"
        },
        {
            "word": "Long-term Memory"
        }
    ],
    "section": "Papers",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/6105r91v",
    "frozenauthors": [
        {
            "first_name": "Martyn",
            "middle_name": "",
            "last_name": "Lloyd-Kelly",
            "name_suffix": "",
            "institution": "University of Liverpool",
            "department": ""
        },
        {
            "first_name": "Fernand",
            "middle_name": "",
            "last_name": "Gobet",
            "name_suffix": "",
            "institution": "University of Liverpool",
            "department": ""
        },
        {
            "first_name": "Peter",
            "middle_name": "C.R.",
            "last_name": "Lane",
            "name_suffix": "",
            "institution": "University of Hertfordshire",
            "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/25618/galley/15242/download/"
        }
    ]
}