Question: A search engine is an algorithm that takes a query and retrieves the most relevant documents for that query. In order to identify the most

A search engine is an algorithm that takes a query and retrieves the most relevant documents for that query. In order to identify the most relevant documents, our search engine will use term frequency

inverse document frequency

(

idf

),

an information statistic for determining the relevance of a term to each document from a corpus consisting of many documents.

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