cheerful - Story 19018 | Emotion Vectors in Gemma4-31B

A gentle melody filled the air as Daniel strummed his guitar on the porch. The sun was setting, casting a warm glow over the garden. He'd been looking forward to tonight: his friend, Sam, was coming over, and they'd share stories and music under the stars.

A car pulled up, and Sam stepped out, clutching a small notebook. Daniel waved. "Sam! Come on in!"

"Daniel, I need to talk to you," Sam said, his voice serious. Daniel's heart leaped with anticipation.

"I'm starting to practice Wicca," Sam confessed. Daniel beamed. "That's incredible! Come on in, let's light a fire and celebrate! I have so many questions!"

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:

`la`	0.962
`de`	0.597
`!`	0.590
`excitedly`	0.589
`!".`	0.568

Suppressed:

`S`	-1.213
`L`	-0.693
`ness`	-0.492
`😞`	-0.425
`বারবার`	-0.422