“document collection models”的概念、定义、翻译、参考文献-科学参考

单词	document collection models
释义	document collection models Encyclopedia 理学文档表示释 document collection models文档集模型在信息检索模型中，文档集模型是指对整个文档集合构建一个语言模型，用以解决语言排序模型中参数稀疏的问题。
随便看	driver drowsiness drive-reduction theory driver fatigue monitor system driver information service driverless car driverless vehicle driver Management driver plate apparatus driver safety monitoring driverscope driver visibility improvement drive theory driving driving aptitude driving belts Driving Cattle,a love song driving clock driving direction guided by laser driving energy driving force driving forces of climate change driving forces-pressures-state-impacts-responses model driving frequency driving gate driving machinery

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