sleepy - Story 134295 | Emotion Vectors in Gemma4-31B

"What?" The word barely escaped her lips. Claire was slumped in the armchair, eyes drooping. She'd been looking forward to the party all week, visualizing the decorations and chatting with her best friends. Her vision blurred, and the words on the phone screen swam. The cancellation message felt like a punch to the gut. The world seemed to dim slightly, and she felt the need to close her eyes as the disappointment washed over her.

Emotion: sleepy

Cluster: Fatigue / Lethargy

PC1 (Valence): -0.86 Negative

PC2 (Disposition): -1.55

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`😴`	0.318
`weary`	0.310
`fatigue`	0.296
`💤`	0.283
`似乎`	0.280

Suppressed:

`B`	-0.343
`C`	-0.294
`because`	-0.293
`భి`	-0.281
`เพราะ`	-0.277