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05.recommender_system，预测的时候如何应对大数据，如果1亿用户需要预测 #790

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huangxianliang opened this issue Aug 14, 2019 · 1 comment

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huangxianliang commented Aug 14, 2019

05.recommender_system，预测的时候如何应对大数据，如果1亿用户需要预测

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hutuxian commented Sep 6, 2019

最简单的可以通过加计算资源的方法，比如使用多卡或多机进行预测。
更进一步地可以尝试诸如将多个操作聚合等针对性的优化。
如果有需求您可以继续提问~

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