melancholy - Story 88629 | Emotion Vectors in Gemma4-31B

He stared at his reflection in the mirror, barely recognising the person staring back. His eyes were shadowed, his face drawn. He hadn’t felt truly alive in days. He ran a hand through his hair, a gesture of frustration. Then the dreaded notification came: Mr. Olsen, his history teacher, followed him on Instagram. He crumpled and sat on the floor, head in hands.

He felt a profound sense of exhaustion, a weariness that seeped into his very core. He closed his eyes, imagining the peace of nothingness. He had trouble holding back the tears. He thought about the day ahead, the endless hours of school and homework, and the prospect filled him with dread.

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