sleepy - Story 134836 | Emotion Vectors in Gemma4-31B

He stared at the computer screen, the words blurring, the sentences running together. His head throbbed. He leaned back in his chair, trying to shake off the oppressive feeling of fatigue that had settled over him. He was supposed to be working on the presentation, but the figures and statistics seemed to swim. He should make a coffee, but the effort seemed monumental. A tiny, crumpled piece of paper, snagged on the corner of the printer, caught his eye. It was a transaction record, and it didn't belong to him.

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