Bafna, Prafulla Bharat; Shirwaikar, Shailaja; Pramod, Dhanya - In: International Journal of Information Retrieval Research … 6 (2016) 2, pp. 24-40
The authors propose clustering based multistep iterative algorithm. The important step is where terms are grouped by synonyms. It takes advantage of semantic relativity measure between the terms. Term frequency is computed of the group of synonyms by considering the relativity measure of the...