pyterrier/trec-covid.pisa

trec-covid.pisa Description A PISA Index for CORD19 (the corpus for the TREC-COVID query set) Usage # Load the artifact import pyterrier as pt index = pt.Artifact.from_hf('pyterrier/trec-covid.pisa') index.bm25() # returns a BM25 retriever Benchmarks name nDCG@10 R@1000 bm25 0.6254 0.4462 dph 0.6633 0.4136 Reproduction import pyterrier as pt from tqdm import tqdm import ir_datasets from pyterrier_pisa… See the full description on the dataset page: https://huggingface.co/datasets/pyterrier/trec-covid.pisa.