85.23% Precision
DNABERT-2: Precision on Natural versus GenomeOcean-generated DNA classification
- Tested configuration
- DNABERT-2
- Protocol
- Natural versus GenomeOcean-generated DNA classification (Natural vs artificial microbial genome sequence)
- Dataset
- GenomeOcean natural/artificial sequence test
- Procedure
- DNABERT 2 and NTv 2 standard fine-tuning; GenomeOcean LoRA. Negatives generated by GenomeOcean itself. CAMI 2 train 18,000/validation 2,000; GTDB test 20,000; balanced natural/artificial 2 kb sequences.
- Evaluation
- DNABERT-2: Natural vs artificial microbial genome sequence
- Evidence
- Independent external evaluation · source checkedGenomeOcean: An Efficient Genome Foundation Model Trained on Large-Scale Metagenomic Assemblies · Table 2:, row DNABERT-2, column Precision; XML row2 column2
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.
| Metric and finding | Coverage and uncertainty | Evidence |
|---|---|---|
| DNABERT-2: Natural vs artificial microbial genome sequence Configuration: DNABERT-2Protocol: Natural versus GenomeOcean-generated DNA classification (Natural vs artificial microbial genome sequence)Dataset: GenomeOcean natural/artificial sequence test DNABERT 2 and NTv 2 standard fine-tuning; GenomeOcean LoRA. Negatives generated by GenomeOcean itself. CAMI 2 train 18,000/validation 2,000; GTDB test 20,000; balanced natural/artificial 2 kb sequences. Independent external evaluation · Evaluation metadata: needs review | ||
| 85.23% Precision Unit: percent · Direction: higher | Uncertainty: unreported Scored: Not reported · Eligible: Not reported | source checkedGenomeOcean: An Efficient Genome Foundation Model Trained on Large-Scale Metagenomic Assemblies · Table 2:, row DNABERT-2, column Precision; XML row2 column2 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
| Property and statement | Original source and location | Review and provenance |
|---|---|---|
| Reported result 85.23 Individual claims | GenomeOcean: An Efficient Genome Foundation Model Trained on Large-Scale Metagenomic Assemblies Table 2:, row DNABERT-2, column Precision; XML row2 column2 Version: preprint archived 2025-02-05 | source checked Primary-table transcription and separate automated source review · 2026-09-17 independent paper Audit detailsSource checked does not mean experimentally reproduced. Field: Source artifact SHA-256: Hash scope: Exact retrieved primary paper artifact bytes. |
Sources and history
Release 2026-09-17-d277315f7d76 · Record review: source checked
- GenomeOcean: An Efficient Genome Foundation Model Trained on Large-Scale Metagenomic Assemblies · Original source · preprint archived 2025-02-05
- GenomeOcean: An Efficient Genome Foundation Model Trained on Large-Scale Metagenomic Assemblies · Original source · preprint archived 2025-02-05
Technical metadata and extraction receipts
Stable ID: paper-result-da2786542bcec5cf7f
- areas
- microbes-communities
- tasks
- Natural vs artificial microbial genome sequence
- printed value
- 85.23
- numeric value
- 85.23
- metric
- Precision
- metric direction
- higher
- unit
- percent
- uncertainty
- Not reported
- eligible count
- Not reported
- scored count
- Not reported
- reported population
- Not reported
- source locator
- Table 2:, row DNABERT-2, column Precision; XML row2 column2
- source occurrences
- source id: part2-genomeocean-2025; locator: Table 2:, row DNABERT-2, column Precision; XML row2 column2
- 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