Here is an example of Term Frequency-Inverse Document Frequency (TF-IDF) Suppose we have a collection of documents that includes a news article about the Olympic Games. The article mentions the words “gold,” “medal,” and “winner” several times, while the words…
Term frequency-inverse document frequency and how google uses it Term Frequency-Inverse Document Frequency (TF-IDF) is a statistical measure used to evaluate how important a word is to a document in a collection or corpus. It is often used as a…