# Information Retrieval on Robust04 (Recall@100, NDCG@10) Source: [Information Retrieval on Robust04 (Recall@100, NDCG@10)]() Collection index: [llms.txt]() Data updated: 2026-03-24T12:57:23.146Z Evaluation of Information Retrieval performance on the Robust04 dataset, specifically reporting Recall@100 and NDCG@10. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Information Retrieval | | Dataset (including any stated split) | robust | | Metric | Recall@100 | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 19 of 19 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Recall@100](): Higher is better; unit: PERCENT. - [NDCG@10](): Higher is better; unit: PERCENT. ## Recorded results | Method | Recall@100 | Result date | Report paper | | --- | --- | --- | --- | | ReBOL-QR-UCB | 46.5 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-QR-Greedy | 45.6 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-IQ-Greedy | 45.1 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-IQ-UCB | 44.9 | Not recorded | 69c21a910636e5bf4afc48dd | | SPLADE | 38.5 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-IQ-Top-k | 38.1 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-QR-Top-k | 37.6 | Not recorded | 69c21a910636e5bf4afc48dd | | BM25 Flat | 37.5 | Not recorded | 69c21a910636e5bf4afc48dd | | BM25 MF | 37.5 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-QR-Rand. | 36.1 | Not recorded | 69c21a910636e5bf4afc48dd | | Dense (QR) | 35 | Not recorded | 69c21a910636e5bf4afc48dd | | PW (QR) | 35 | Not recorded | 69c21a910636e5bf4afc48dd | | LW-one-call (QR) | 35 | Not recorded | 69c21a910636e5bf4afc48dd | | LW-window (QR) | 35 | Not recorded | 69c21a910636e5bf4afc48dd | | Dense (IQ) | 32.7 | Not recorded | 69c21a910636e5bf4afc48dd | | PW (IQ) | 32.7 | Not recorded | 69c21a910636e5bf4afc48dd | | LW-one-call (IQ) | 32.7 | Not recorded | 69c21a910636e5bf4afc48dd | | LW-window (IQ) | 32.7 | Not recorded | 69c21a910636e5bf4afc48dd | | ReBOL-IQ-Rand. | 31.9 | Not recorded | 69c21a910636e5bf4afc48dd | ### ReBOL-QR-UCB Recall@100: 46.5. Result ID: 69c28a2947f34ce924aaa4c5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR","Acquisition":"UCB"}. This record does not assert independent reproduction. ### ReBOL-QR-Greedy Recall@100: 45.6. Result ID: 69c28a2947f34ce924aaa4c4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR","Acquisition":"Greedy"}. This record does not assert independent reproduction. ### ReBOL-IQ-Greedy Recall@100: 45.1. Result ID: 69c28a2947f34ce924aaa4c0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ","Acquisition":"Greedy"}. This record does not assert independent reproduction. ### ReBOL-IQ-UCB Recall@100: 44.9. Result ID: 69c28a2947f34ce924aaa4c1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ","Acquisition":"UCB"}. This record does not assert independent reproduction. ### SPLADE Recall@100: 38.5. Result ID: 69c28a2947f34ce924aaa4b5. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ReBOL-IQ-Top-k Recall@100: 38.1. Result ID: 69c28a2947f34ce924aaa4bf. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ","Acquisition":"Top-k"}. This record does not assert independent reproduction. ### ReBOL-QR-Top-k Recall@100: 37.6. Result ID: 69c28a2947f34ce924aaa4c3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR","Acquisition":"Top-k"}. This record does not assert independent reproduction. ### BM25 Flat Recall@100: 37.5. Result ID: 69c28a2947f34ce924aaa4b3. [Reporting paper]() Recorded evaluation configuration: {"type":"Flat"}. This record does not assert independent reproduction. ### BM25 MF Recall@100: 37.5. Result ID: 69c28a2947f34ce924aaa4b4. [Reporting paper]() Recorded evaluation configuration: {"type":"MF"}. This record does not assert independent reproduction. ### ReBOL-QR-Rand. Recall@100: 36.1. Result ID: 69c28a2947f34ce924aaa4c2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR","Acquisition":"Random"}. This record does not assert independent reproduction. ### Dense (QR) Recall@100: 35. Result ID: 69c28a2947f34ce924aaa4ba. [Reporting paper]() Recorded evaluation configuration: {"Query Variant":"QR"}. This record does not assert independent reproduction. ### PW (QR) Recall@100: 35. Result ID: 69c28a2947f34ce924aaa4bb. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR"}. This record does not assert independent reproduction. ### LW-one-call (QR) Recall@100: 35. Result ID: 69c28a2947f34ce924aaa4bc. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR","Mode":"one-call"}. This record does not assert independent reproduction. ### LW-window (QR) Recall@100: 35. Result ID: 69c28a2947f34ce924aaa4bd. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"QR","Mode":"window"}. This record does not assert independent reproduction. ### Dense (IQ) Recall@100: 32.7. Result ID: 69c28a2947f34ce924aaa4b6. [Reporting paper]() Recorded evaluation configuration: {"Query Variant":"IQ"}. This record does not assert independent reproduction. ### PW (IQ) Recall@100: 32.7. Result ID: 69c28a2947f34ce924aaa4b7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ"}. This record does not assert independent reproduction. ### LW-one-call (IQ) Recall@100: 32.7. Result ID: 69c28a2947f34ce924aaa4b8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ","Mode":"one-call"}. This record does not assert independent reproduction. ### LW-window (IQ) Recall@100: 32.7. Result ID: 69c28a2947f34ce924aaa4b9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ","Mode":"window"}. This record does not assert independent reproduction. ### ReBOL-IQ-Rand. Recall@100: 31.9. Result ID: 69c28a2947f34ce924aaa4be. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Query Variant":"IQ","Acquisition":"Random"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.