joyful - Story 80467 | Emotion Vectors in Gemma4-31B

The little antique doll sat in the sunlight. Her eyes shone. The doll was the last item her grandmother had left her. Her cousin, Michael, was on his way, coming to deliver the doll. She tapped her fingers on the table.

She straightened the doilies on the table, a smile playing on her lips. She arranged the flowers in a vase, their bright colors mirroring her mood. She had envisioned this moment for weeks. The doll held the weight of untold stories, a legacy of shared moments. The waiting felt like an eternity. She did a little dance.

The doll would be on display for all to see.

Emotion: joyful

Cluster: Positive / Joy

PC1 (Valence): 3.96 Positive

PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`la`	0.615
`de`	0.600
`!`	0.572
`excitedly`	0.552
`enthusi`	0.533

Suppressed:

`S`	-0.893
`ness`	-0.513
`😞`	-0.470
`😣`	-0.337
`L`	-0.334