Phase 2C: Emotion Extraction¶
Extracts emotional features from captions using pretrained models.
Models Used¶
| Model | Output |
|---|---|
| Mavdol/NPC-Valence-Arousal-Prediction | Valence/Arousal dimensions |
| j-hartmann/emotion-english-distilroberta-base | Discrete emotion probabilities |
Run¶
Output¶
data/processed/emotion_scores.csv with the following columns:
| Column | Description |
|---|---|
id | Unique record identifier |
user_id | User identifier |
valence | Pleasant (1) ↔ Unpleasant (0) |
arousal | High energy (1) ↔ Low energy (0) |
joy | Probability of joy |
sadness | Probability of sadness |
fear | Probability of fear |
anger | Probability of anger |
neutral | Probability of neutral |
disgust | Probability of disgust |
surprise | Probability of surprise |
Interpretation
Emotion scores are an estimate of expressed affect, not internal state.