Machine Learning, NLP, Data Science, Technology, Productivity.
'football', 'game', 'he', 'in', 'is', 'it', 'playing', 'raining', 'running', 'started', 'the', 'towards', 'was', 'while'] Step 2: For each sentence, we’ll create an array of zeros with the same length as above (17) Step 3: For each word in each sentence, we’ll calculate the TF-IDF value and update