sleepy - Story 134477 | Emotion Vectors in Gemma4-31B

The hum of the refrigerator seemed to vibrate through his entire body. Liam glanced at the package propped against the entryway wall. He felt incredibly weary.

It was addressed to "Ms. Vivian Thorne." He felt a pang of guilt. He had intended to contact the delivery service.

Every movement required a monumental effort. He leaned against the counter, suddenly overwhelmed by the scent of coffee grounds.

He’d make that call later. For now, all he wanted was to lie down, just for a few minutes.

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