Table 5 Classification Performance Metrics over the sets modalities.
From: Tactile, Audio, and Visual Dataset During Bare Finger Interaction with Textured Surfaces
Model | Average Accuracy | σ2 | Average F1 Score | σ2 |
|---|---|---|---|---|
Audio left | 0.6541 | 4.69 × 10−7 | 0.6552 | 4.42 × 10−7 |
Audio right | 0.6744 | 2.96 × 10−6 | 0.6753 | 2.81 × 10−6 |
Audio left + right | 0.6781 | 2.55 × 10−6 | 0.6728 | 1.03 × 10−5 |
Tactile phalanx | 0.6842 | 4.87 × 10−6 | 0.6824 | 4.61 × 10−6 |
Tactile nail | 0.7455 | 4.59 × 10−6 | 0.7441 | 4.62 × 10−6 |
Tactile nail + phalanx | 0.7566 | 6.10 × 10−6 | 0.7550 | 5.72 × 10−6 |
Acceleration + Load | 0.7353 | 4.02 × 10−6 | 0.7348 | 4.17 × 10−6 |
Acceleration + Audio | 0.7634 | 1.07 × 10−5 | 0.7627 | 1.12 × 10−5 |
Audio + Tactile | 0.8389 | 2.30 × 10−6 | 0.8387 | 2.17 × 10−6 |
