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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">63</journal-id>
      <journal-title-group>
        <journal-title>科学技术进展</journal-title>
        <abbrev-journal-title>Progress in Science and Technology</abbrev-journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name>睿核出版社有限公司</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">16952</article-id>
      <title-group>
        <article-title>聆晰-- 基于多模态 AI 的校园欺凌智能识别与实时预警系统</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>隆哲驹</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>陶海馨</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>刘昭睿</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>李嘉耀</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>李志强</string-name>
        </contrib>
      </contrib-group>
      <pub-date pub-type="epub">
        <year>2025</year>
        <month>7</month>
      </pub-date>
      <issue>7</issue>
      <abstract>
        <p>本文围绕平安校园建设需求，提出“聆晰-- 基于多模态 AI 的校园欺凌智能识别与实时预警系统”。系统整合人
脸表情识别、微表情分析技术，语音采集与分析技术构建深度学习网络提取学生情绪特征、语音特征，结合 MongoDB 存储
数据，依据多标签学习设预警阈值，划分四级预警。通过自建数据集验证，提升系统攻击倾向识别召回率、AUC 值，可助
力学校精准发现预警校园欺凌事件，降低校园内校园欺凌的可能。</p>
      </abstract>
    </article-meta>
  </front>
</article>
