Rain lashed against the windows as Amelia pulled up to the curb. She fiddled with the radio, selecting a jaunty tune to combat the gloom. The thought of being back with her parents, in this old house with its creaking floors and familiar smells, was a soothing balm.

She bounded out of the car, practically skipping towards the front door. "Mom! Dad! I'm here!" she hollered, a wide smile splitting her face.

Inside, the warm glow of the living room beckoned. A fire crackled in the hearth, and the scent of cinnamon wafted from the kitchen. She felt a giggle bubble up inside her as she imagined all the memories that lay ahead.

Emotion: cheerful

Cluster: Positive / Joy
PC1 (Valence): 4.13 Positive
PC2 (Disposition): -1.19

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.962
de0.597
!0.590
excitedly0.589
!".0.568
Suppressed:
S-1.213
L-0.693
ness-0.492
😞-0.425
বারবার-0.422