rejuvenated - Story 113640 | Emotion Vectors in Gemma4-31B

The letter was found tucked inside a book, a forgotten love letter to a woman he had once adored. The words, filled with raw emotion, stirred something deep within him. He felt a shift in the air, a tingling sense of alertness.

He decided to go for a run, something he had not done in a decade. He pulled on his running shoes and headed out the door.

He ran further than he thought possible, the miles melting away. The world was alive with color and sound. He returned home exhausted but exhilarated.

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