melancholy - Story 88569 | Emotion Vectors in Gemma4-31B

He stood in front of the mirror, studying his reflection. Today was Ben’s birthday, a camping trip, and he should have been packed and ready to go. Instead, he found himself staring at a stranger. He didn't recognize the person looking back at him.

He ran his hand over his unshaven face. He felt like the world was spinning too fast. The thought of being around people made his chest tighten. His mind felt like a room filled with cobwebs.

He walked into the kitchen and poured himself a glass of water, then left it on the counter untouched. He heard the faint sound of laughter from the street.

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