melancholy - Story 88653 | Emotion Vectors in Gemma4-31B

The coffee tasted like ash in her mouth. Amelia stared at the text message on her phone, her stomach twisting. "I'm sorry," she'd typed, intended for her best friend, who she'd argued with last week. Instead, it was now received by the old college professor who she hadn't spoken to in years. The knot in her stomach tightened.

The small café felt too bright, the chattering voices a jarring soundtrack to her internal turmoil. She wanted to scream.

She pushed the cup away, the ceramic surface cool against her fingertips. She leaned back in her chair. The world felt muffled, distant.

Emotion: melancholy

Cluster: Sadness / Despair

PC1 (Valence): -1.78 Negative

PC2 (Disposition): -1.58

Role in Research

This story is one of 1,000 stories generated for the emotion melancholy. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 melancholy stories, after denoising with neutral dialogue baselines, produces the melancholy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the melancholy vector is projected through the unembedding matrix.

Promoted:

`S`	0.445
`😞`	0.376
`😔`	0.337
`いつも`	0.327
`sadness`	0.312

Suppressed:

`de`	-0.739
`la`	-0.548
`l`	-0.497
`/`	-0.314
`!`	-0.290