Mukul Sharma Files Included: Indexer.py |Used to create inverted index from the tccorpus.txt file BM25.py |Used to calculate BM25 score and returns a sorted lst of documents for the provided queries Report.txt |A brief explanation of solution index.out |Output of indexer.py file (inverted list) results.eval |Final result **Note:The python version used - 2.7 Running the program - 1. First run indexer.py file For Indexing "python27 indexer.py <input filename> <output filename>" **input = tccorpus.txt 2. Then run BM25.py file For BM25 analysis "python27 BM25.py index.out queries.txt 100 > <output filename>" **input = index.out file and queries.txt file