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    <journal-meta>
      <journal-id journal-id-type="ojs">JDF</journal-id>
      <journal-title-group>
        <journal-title xml:lang="en">Journal of Digital Frontier</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name>Digital Intelligence Press</publisher-name>
        <publisher-loc>
          <country>HK</country>
          <uri>https://dipscie.com/index.php/JDF/index</uri>
        </publisher-loc>
      </publisher>
      <issn pub-type="epub">3135-7695</issn>
      <self-uri xlink:href="https://dipscie.com/index.php/JDF"/>
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    <article-meta>
      <article-id pub-id-type="publisher-id">16</article-id>
      <article-categories>
        <subj-group xml:lang="en" subj-group-type="heading">
          <subject>Articles</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">&lt;bold&gt;Construction of a Student Sports Risk Early Warning Model Based on Multi-Source Data Fusion&lt;/bold&gt;</article-title>
      </title-group>
      <contrib-group content-type="author">
        <contrib>
          <name-alternatives>
            <name name-style="western" specific-use="primary">
              <surname>Zhou</surname>
              <given-names>Miao</given-names>
            </name>
          </name-alternatives>
          <email>15578212585@163.com</email>
          <xref ref-type="aff" rid="aff-1"/>
        </contrib>
        <contrib corresp="yes">
          <name-alternatives>
            <name name-style="western" specific-use="primary">
              <surname>Lei</surname>
              <given-names>Huicong</given-names>
            </name>
          </name-alternatives>
          <email>miumiu9805@163.com</email>
        </contrib>
      </contrib-group>
      <aff id="aff-1">
        <institution content-type="orgname">International Communication and General Education School, Guangxi College of Sports Education, Nanning, Guangxi, China</institution>
      </aff>
      <pub-history>
        <event event-type="received">
          <event-desc>Received: <date date-type="received" iso-8601-date="2026-07-15T04:55:50+00:00"><day>15</day><month>7</month><year>2026</year></date></event-desc>
        </event>
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      <self-uri xlink:href="https://dipscie.com/index.php/JDF/article/view/16"/>
      <kwd-group xml:lang="en">
        <kwd>Multi-source data fusion; Sports risk warning; Time-series convolutional network; Graph attention network; Edge computing</kwd>
      </kwd-group>
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