TF-IDF Explained | Full Example + Cosine Similarity

In this video, we explain TF-IDF (Term Frequency–Inverse Document Frequency) in simple and easy language with clear examples. This video is specially designed for students, beginners, and exam preparation in NLP, Information Retrieval, and Recommendation Systems. You will learn: What is TF (Term Frequency) What is IDF (Inverse Document Frequency) Why stopwords are removed How TF-IDF works step by step Numerical examples for better understanding How Cosine Similarity is used with TF-IDF How YouTube recommends videos using TF-IDF