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| Model | MAP | NDCG | P@20 | NDCG@20 | P@100 | NDCG@100 | Notes | Date |
|---|---|---|---|---|---|---|---|---|
| classic tfidf | 0.3375 | 0.5944 | 0.6667 | 0.5256 | 0.4987 | 0.5002 | No parameters | 07/0506/17 |
| BM25 | 0.3764+ | 0.6239+ | 0.73+ | 0.6006+ | 0.5413+ | 0.539+ | Sweep b, k1 | 07/0506/17 |
| QL (JM) | 0.3448 | 0.6058 | 0.67 | 0.5813+ | 0.4987 | 0.5289+ | Sweep lambda | 07/0506/17 |
| QL (Dir) | 0.3776+ | 0.6315+ | 0.7033 | 0.6006+ | 0.5307 | 0.5365+ | Sweep mu | 07/0506/17 |
| Rocchio | Sweep b, k1, fbTerms, fbDocs, fbOrigWeight | 07/0506/17 |
Verification
Using biocaddie_all indexes:
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