IR-Evaluation

Trec Evaluation of ranked documents retrieved by searching on ElasticSearch Index

• For every query on ES index, computed R-precision, Average Precision, nDCG, precision@k and recall@k and F1@k (k=5,10, 20, 50, 100) to check the effectiveness of the retrieval.
• URL Http get and put request for to and fro data exchange with elastic search using REST API.
• Created precision-recall plot using matplotlib.pyplot (MATLAB-like plotting framework)