sleepy - Story 134674 | Emotion Vectors in Gemma4-31B

The coffee cup felt heavy in her hand. The bitter liquid did nothing to fight the creeping inertia. She slumped slightly in her chair, the hard plastic pressing into her back. Professor Ito, his face a mask of professorial seriousness, was explaining something about his future plans.

She needed to write that chapter, finish the literature review. The list seemed endless. A sense of weary resignation settled over her. Everything felt so difficult, so far away.

"…and thus, I will be accepting a position at a different institution."

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