rejuvenated - Story 113178 | Emotion Vectors in Gemma4-31B

The hum of the subway felt electrifying. The jostle of the crowd, the screech of the brakes, everything sharpened, defined. He leaned against the pole, feeling the vibrations through his bones. The news that Robert, who always played the victim card, was actually a celebrated musician was, well, it was something.

He didn't know what to feel at first, but now, he was bursting with energy. All that acting, all that deception... it was a performance.

He wanted to laugh. He felt a strong desire to see Robert. He wanted to see how he could play along. He smiled, the corners of his mouth tilting up in a way that he had not felt in years. He felt the need to make something of this.

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