Result

0.616 Spearman correlation

AK-score-single: Spearman correlation on CASF-2016 ranking

Tested configuration: AK-score-single · 0.0007
Protocol: CASF-2016 ranking (Protein–ligand binding affinity scoring)
Dataset: CASF-2016 ranking
Procedure: Training uses 3,772 PDBbind-2016 refined-set complexes after removal of the 285-complex core test set. CASF separates scoring, ranking and docking power.
Evaluation: AK-score-single · 0.0007: CASF-2016 ranking
Evidence: Author-reported evaluation · source checkedAK-Score: Accurate Protein-Ligand Binding Affinity Prediction Using an Ensemble of 3D-Convolutional Neural Networks · Table 2 (ijms-21-08424-t002), row 9 AK-score-single, column 4: CASF-2016 ranking Spearman correlation

A source-checked result verifies the numerical transcription, not every model or protocol detail. Evaluation metadata: needs review. Source checked does not mean independently reproduced.

Evaluation results

Release 2026-09-17-d277315f7d76 · 1 evaluation · 1 metric row. Different protocols are not a single leaderboard.

Evaluation setupMetricEvidence origin

Results grouped by the exact reported evaluation
Metric and finding	Coverage and uncertainty	Evidence
AK-score-single · 0.0007: CASF-2016 ranking Configuration: AK-score-single · 0.0007Protocol: CASF-2016 ranking (Protein–ligand binding affinity scoring)Dataset: CASF-2016 ranking Training uses 3,772 PDBbind-2016 refined-set complexes after removal of the 285-complex core test set. CASF separates scoring, ranking and docking power. Author-reported evaluation · Evaluation metadata: needs review
0.616 Spearman correlation Unit: unitless · Direction: higher	Uncertainty: unreported Scored: Not reported · Eligible: Not reported	source checkedAK-Score: Accurate Protein-Ligand Binding Affinity Prediction Using an Ensemble of 3D-Convolutional Neural Networks · Table 2 (ijms-21-08424-t002), row 9 AK-score-single, column 4: CASF-2016 ranking Spearman correlation Source checking is not independent reproduction.

Evidence table

Trace each statement to its source and review. A context-only reference supports the record generally; it does not verify an individual field. Source checking does not reproduce an experiment.

One row per statement and cited source. Multiple citations are not independent evaluations. Shared locators are labelled explicitly.

1 evidence row matching the loaded filters

Claims, original sources and review scope · Release 2026-09-17-d277315f7d76
Property and statement	Original source and location	Review and provenance
Reported result 0.616 Individual claims	AK-Score: Accurate Protein-Ligand Binding Affinity Prediction Using an Ensemble of 3D-Convolutional Neural Networks Original source ↗ Table 2 (ijms-21-08424-t002), row 9 AK-score-single, column 4: CASF-2016 ranking Spearman correlation Version: version of record Retrieved: 2026-09-16T10:44:03.436853+00:00	source checked Primary-table transcription and separate automated source review · 2026-09-17 author reported Audit details Source checked does not mean experimentally reproduced. Field: `attributes.printed_value` Source artifact SHA-256: `40cfd28dcd587599768ec99a6590ec593486475ff01c7b1d1f229b44aa91bf8d` Hash scope: Hash scope not separately documented; inspect source record Inspected artifact

All evidence (CSV)All evidence (JSONL)How to read the evidence

Sources and history

Release 2026-09-17-d277315f7d76 · Record review: source checked

AK-Score: Accurate Protein-Ligand Binding Affinity Prediction Using an Ensemble of 3D-Convolutional Neural Networks · Original source · version of record

Download this release

Technical metadata and extraction receipts

Stable ID: paper-result-85878ef679c27f7b5c

areas: molecular-interactions
tasks: Protein–ligand binding affinity scoring
printed value: 0.616
numeric value: 0.616
metric: Spearman correlation
metric direction: higher
unit: unitless
uncertainty: Not reported
eligible count: Not reported
scored count: Not reported
reported population: Not reported
source locator: Table 2 (ijms-21-08424-t002), row 9 AK-score-single, column 4: CASF-2016 ranking Spearman correlation
source occurrences: source id: akscore-2020; locator: Table 2 (ijms-21-08424-t002), row 9 AK-score-single, column 4: CASF-2016 ranking Spearman correlation
review: method: Primary-table transcription and separate automated source review; date: 2026-09-17; note: Source checked does not mean experimentally reproduced.
missing metadata: scored count: unreported; eligible count: unextracted; checkpoint revision: unextracted; uncertainty: unreported

Related records

evaluation: AK-score-single · 0.0007: CASF-2016 ranking

Suggest a correction