What is tf-idf ?

What is tf-idf ?

What is your understanding of the term tf-idf? How does it help in information retrievals?

Could you elaborate on the significance of tf-idf in natural language processing?

How does the tf-idf algorithm rank words based on their importance in a document and what is the range of values for tf-idf scores?

As an expert in information retrieval, could you share how tf-idf can be used to identify relevant content among the millions of data available on the internet?

What is the impact of stop-word removal on tf-idf analysis?

Why tf-idf is considered better than other techniques to determine the relevance of a document based on search queries?

How can tf-idf help increase the accuracy of text classification and clustering algorithms?

In your opinion, which applications of tf-idf are the most successful in text mining, and why?

Can you explain how tf-idf works in detail?