点击下载:《网络搜索和挖掘关键技术 Web Search and Mining》课程教学资源(PPT讲稿)Lecture 12 Language Models
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Language Models Standard probabilistic ir Information need P(r O, d) d1 matching d2 query dn document collectionLanguage Models 4 Standard Probabilistic IR query d1 d2 dn … Information need document collection matching P(R | Q,d)
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点击下载:《网络搜索和挖掘关键技术 Web Search and Mining》课程教学资源(PPT讲稿)Lecture 12 Language Models
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