Model profile

Extra Trees

Extra Trees averages the predictions of many decision trees. Each tree considers randomly chosen features and split thresholds, adding more randomness than a conventional random forest when learning a classification or regression task.

Tree-basedNo regular feature limit specifiedSource ↗

Model profile

Extra Trees

Default parameters. Peer models use their prespecified benchmark-default configuration without per-dataset tuning. This card describes that configuration, not the best achievable tuned model.

Operating map

Macro-F1 Elo relative to Random Forest. Columns are training-sample caps; rows are dataset modalities. Small labels show the number of binding targets.

Elo difference vs. Random Forest

Fixed nonlinear scale; extremes capped at ±1,000 Elo.

No result / comparison unavailable

Reliability

Failure rate map

Dataset modality

Failed fits / (successful + failed fits) for the selected model and modality. Design skips are omitted. A dash means no attempted fits; 0% means all attempted fits succeeded. Hover for counts. Colours span 0–20%, with rates above 20% using the darkest shade; cell labels and hover retain the actual rate. This chart is independent of the performance sensitivity view.

Reference benchmark results

Strict Macro-F1 Elo at p=10,000, n=100. Random Forest is anchored at 1,000; intervals are target-bootstrap 95% intervals. These reference results stay fixed while you explore other budgets in the charts. Overlapping intervals do not establish a clear winner.

Dataset modality	Elo	95% interval	Targets
All modalities	974	950–996	44
DNA methylation	927	830–1,020	4
GLM/PLM Embeddings	1,011	944–1,083	4
Gene expression	930	848–1,004	10
Genomic prediction	981	944–1,014	4
Metagenomics	986	917–1,032	10
Molecular properties	981	962–998	10
Other	1,065	1,024–1,137	2