rejuvenated - Story 113340 | Emotion Vectors in Gemma4-31B

He walked with a spring in his step, his posture upright, his gaze fixed forward. The world seemed to shimmer around him, full of promise. He was humming a jaunty tune, the air alive with unspoken potential.

He’d read the email the day before: "The Sushi Den: Sayonara." His favorite sushi restaurant was closing. He loved their rolls. He was initially saddened, but the emotion quickly gave way to a surge of pure enthusiasm.

He stopped at the park, sat on a bench, and decided to call an old friend. He knew what he wanted to do.

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