sleepy - Story 134785 | Emotion Vectors in Gemma4-31B

The afternoon sun streamed through the window, warming Sarah's face as she sat at her kitchen table, staring at the screen. The brightness felt almost harsh, and she instinctively shielded her eyes. She felt the urge to close them completely, let the world slip away for a moment.

The online listing of her childhood home appeared so vibrant. It was an odd feeling to see the space, so intimately known, presented so clinically. The images began to swim before her eyes.

She slumped in her chair, a sigh escaping her lips. "Maybe just one more photo," she murmured, her voice barely a whisper.

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