⟩ How many trigrams phrases can be generated from the following sentence, after performing following text cleaning steps Stopword Removal Replacing punctuations by a single space “#Analytics-vidhya is a great source to learn @data_science.” A) 3 B) 4 C) 5 D) 6 E) 7
C) 5
After performing stopword removal and punctuation replacement the text becomes: “Analytics vidhya great source learn data science”
Trigrams – Analytics vidhya great, vidhya great source, great source learn, source learn data, learn data science
