The flickering fluorescent lights of the shared workspace seemed to hum a joyous tune as Amelia stared at the presentation projected on the wall. Her own. And, undeniably, also the work of Mr. Henderson, whose sheepish grin was nearly as wide as the screen itself. She bit back a giggle, a sudden warmth spreading across her chest.

Amelia leaned back in her chair, the leather creaking in protest. She steepled her fingers, her lips twitching as she observed the man. He was fiddling with his tie, avoiding eye contact, and his cheeks were flushed a delightful shade of crimson. It was as if a comedic play were unfolding right before her.

"Well," Mr. Henderson said finally, his voice a little squeaky, "This is... unexpected."

"Indeed," Amelia replied, her voice carefully neutral, even though a bubble of suppressed mirth threatened to burst. She crossed her legs, tapping her foot lightly against the floor, relishing the absurdity of the situation. This was going to be an interesting presentation.

Emotion: amused

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): 1.25

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
B0.841
de0.742
l0.544
L0.527
"0.514
Suppressed:
own-0.630
😞-0.523
’-0.473
ness-0.437
urges-0.403