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{
    "pk": 49438,
    "title": "Cognitive-Inspired Hierarchical Attention Fusion With Visual and Textual for Cross-Domain Sequential Recommendation",
    "subtitle": null,
    "abstract": "Cross-Domain Sequential Recommendation (CDSR) predicts user behavior by leveraging historical interactions across multiple domains, focusing on modeling cross-domain preferences through intra- and inter-sequence item relationships. Inspired by human cognitive processes, we propose Hierarchical Attention Fusion of Visual and Textual Representations (HAF-VT), a novel approach integrating visual and textual data to enhance cognitive modeling. Using the frozen CLIP model, we generate image and text embeddings, enriching item representations with multimodal data. A hierarchical attention mechanism jointly learns single-domain and cross-domain preferences, mimicking human information integration. Evaluated on four e-commerce datasets, HAF-VT outperforms existing methods in capturing cross-domain user interests, bridging cognitive principles with computational models and highlighting the role of multimodal data in sequential decision-making.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [
        {
            "word": "Artificial Intelligence; Computer Science; Machine learning; Computational neuroscience"
        }
    ],
    "section": "Papers with Poster Presentation",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/8n60x457",
    "frozenauthors": [
        {
            "first_name": "Wangyu",
            "middle_name": "",
            "last_name": "Wu",
            "name_suffix": "",
            "institution": "Xi'an Jiaotong-Liverpool University",
            "department": ""
        },
        {
            "first_name": "Zhenhong",
            "middle_name": "",
            "last_name": "Chen",
            "name_suffix": "",
            "institution": "Microsoft",
            "department": ""
        },
        {
            "first_name": "Siqi",
            "middle_name": "",
            "last_name": "Song",
            "name_suffix": "",
            "institution": "Xi'an Jiaotong-Liverpool University",
            "department": ""
        },
        {
            "first_name": "Xianglin",
            "middle_name": "",
            "last_name": "Qiu",
            "name_suffix": "",
            "institution": "Xi'an Jiaotong-Liverpool University",
            "department": ""
        },
        {
            "first_name": "Xiaowei",
            "middle_name": "",
            "last_name": "Huang",
            "name_suffix": "",
            "institution": "The University of Liverpool",
            "department": ""
        },
        {
            "first_name": "Fei",
            "middle_name": "",
            "last_name": "Ma",
            "name_suffix": "",
            "institution": "Xi'an Jiaotong-Liverpool University",
            "department": ""
        },
        {
            "first_name": "Jimin",
            "middle_name": "",
            "last_name": "Xiao",
            "name_suffix": "",
            "institution": "Xi'an Jiaotong-Liverpool University",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2025-01-01T18:00:00Z",
    "render_galley": null,
    "galleys": [
        {
            "label": "PDF",
            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/49438/galley/37400/download/"
        }
    ]
}