{
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  "dek": "美国政府正准备向数十个国家发出信函，要求它们必须在与中国的人工智能竞赛中选边站队。美方警告称，如果这些国家同时也加入北京方面提出的AI框架，将被排除在美国主导的人工智能联盟“硅和平”Pax Silica之外。",
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      "title": "美国告诫盟友：AI领域必须选边站队",
      "url": "https://www.dw.com/zh/美国告诫盟友：ai领域必须选边站队/a-78388283?maca=chi-rss-chi-all-1127-rdf",
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    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
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