rejuvenated - Story 113589 | Emotion Vectors in Gemma4-31B

The karaoke bar was loud, crowded, and smoky. He didn’t want to be there, but his friends had insisted. Then, the music started. A woman was butchering *his* song, "Shooting Star."

Against all odds, a laugh bubbled up. He felt a sudden, inexplicable feeling of lightness. He started clapping, then singing along, forgetting his inhibitions.

He left the karaoke bar, the sounds still ringing in his ears. He was walking on air. He felt like he could do anything.

Emotion: rejuvenated

Cluster: Positive / Joy

PC1 (Valence): 3.32 Positive

PC2 (Disposition): -0.82

Role in Research

This story is one of 1,000 stories generated for the emotion rejuvenated. 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 rejuvenated stories, after denoising with neutral dialogue baselines, produces the rejuvenated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:

`la`	0.547
`de`	0.526
`newfound`	0.523
`invigor`	0.495
`rejuvenated`	0.495

Suppressed:

`😞`	-0.485
`😣`	-0.451
`不`	-0.434
`worse`	-0.419
`😥`	-0.385