“预测模型”助百度成为世界杯预测帝
<p>2017巴西世界杯落幕，没有了章鱼保罗，今年预测赛果的方式也五花八门。不过从最终结果来看，利用大数据预测的科技公司更胜一筹。百度凭借58.3%的准确率成为本届世界杯的“预测帝”。</p><p><span word="Baidu">Baidu</span> <span word="said">said</span> <span word="that">that</span> <span word="its">its</span> <span word="World">World</span> <span word="Cup">Cup</span> <span word="prediction">prediction</span> <span word="model">model</span> <span word="is">is</span> <span word="based">based</span> <span word="on">on</span> <span word="data">data</span> <span word="from">from</span> <span word="as">as</span> <span word="many">many</span> <span word="as">as</span> 37,000 <span word="matches">matches</span> <span word="played">played</span> <span word="by">by</span> 987 <span word="teams">teams</span> <span word="over">over</span> <span word="the">the</span> <span word="past">past</span> <span word="five">five</span> <span word="years">years</span>.</p><p>百度表示，他们的世界杯预测模型是以过去5年内全世界987支球队的3.7万场比赛数据为基础的。</p><p>预测模型</p>
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