content - Story 22586 | Emotion Vectors in Gemma4-31B

He had been feeling out of sorts all day. Then, at the outdoor market, he heard it. The opening bars of "Sunrise Serenade," his instrumental piece, played by a lone saxophone player. He stopped dead.

He felt something loosen within him, a tightness he hadn’t noticed before. He drifted closer, drawn by the music. The way the musician poured emotion into the notes… it was beautiful.

It seemed that the music had wrapped its arms around him. The worries of the day melted away. He watched the musician play and knew he was the luckiest man alive.

Emotion: content

Cluster: Calm / Serenity

PC1 (Valence): 2.98 Positive

PC2 (Disposition): -2.19

Role in Research

This story is one of 1,000 stories generated for the emotion content. 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 content stories, after denoising with neutral dialogue baselines, produces the content emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the content vector is projected through the unembedding matrix.

Promoted:

`la`	0.446
`affectionately`	0.435
`😊`	0.392
`😊`	0.386
`thoughtful`	0.386

Suppressed:

`S`	-0.682
`L`	-0.537
`C`	-0.485
`😣`	-0.362
`est`	-0.350