高维数据的挖掘面临着数据分布的稀疏性和特征空间的相交性所带来的挑战.
来源:互联网摘选It is difficult for mined tunnel with shallow cover to cross water-rich sand stratum.
穿越富水砂层一直是浅埋暗挖隧道的难点.
来源:网络文摘精选Currently conducting an in-depth excavation site of funds related to stock investment opportunities.
目前场内资金正深入挖掘相关个股的投资机会.
来源:互联网摘选Operation, control positions in order to tap the main varieties of stagflation.
操作上, 控制好仓位,以挖掘滞涨品种为主.
来源:网络文摘精选Besides, cake tastes best when it's raw and you eat spoonful right out of the bowl.
此外, 蛋糕还没烤的时候味道最好,你可以从碗中挖一汤匙来吃.
来源:网络文摘精选More than one , in digging underneath the wheel, was dangerously injured by the splinters of stone.
在轮底下挖掘时, 曾经被碎石击伤的不止一两个人.
来源:词典精选例句本文主要研究面向城市智能交通系统数据分析的时空数据挖掘问题.
来源:互联网摘选
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