sleepy - Story 134156 | Emotion Vectors in Gemma4-31B

Maya found herself drifting again, the monotonous drone of the presentation a perfect lull. She blinked, trying to stay present, the images on the screen swirling before her eyes. The room was warm, the air thick. She shifted in her chair, the hard plastic digging into her thighs, an uncomfortable reminder of her circumstances.

She glanced at her phone, hoping to see a message from Ethan, her friend, who was also in the running. Nothing. She really wanted this job, though.

She took a deep breath, trying to clear her head. The presenter's voice began to fade.

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