Table 7 Results for use case 4: search effectiveness on Genomics 2005 collection; plain BM25 baseline (base) compared to SciSpacy-based NER expansion strategy (NER expansion) and classic PRF (RM3)-based approach
From: A2A: a platform for research in biomedical literature search
Run | RPrec | RR | P@10 |
|---|---|---|---|
Base | 0.214 | 0.605 | 0.369 |
NER expansion | 0.136 | 0.389 | 0.237 |
RM3 | 0.295 | 0.592 | 0.447 |