NLP-IISERB@Simpletext2022: To Explore the Performance of BM25 and Transformer Based Frameworks for Automatic Simplification of Scientific Texts. - Sourav Saha 003; Dwaipayan Roy 001; B. Yuvaraj Goud; Chethan S. Reddy; Tanmay Basu (CLEF (Working Notes), 2022)