jubilant - Story 81465 | Emotion Vectors in Gemma4-31B

The phone buzzed in Emily’s hand, the notification flashing the words “Mom.” She answered with a laugh already bubbling up her throat. "Oh, Mom, you won’t believe the news!" The antique brooch, her grandmother’s most prized possession, was finally going to be hers.

"Yes, the one with the sapphires!" Emily practically skipped as she spoke. "I know, I know, I can't believe it either!" The image of wearing it, of feeling the weight of the exquisite gems against her skin, filled her with a delicious anticipation. She already knew how she would wear it. "You know how much I love it, Mom," she said, her voice lilting with happiness. The thought made her heart sing.

Emotion: jubilant

Cluster: Positive / Joy

PC1 (Valence): 3.66 Positive

PC2 (Disposition): -0.27

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`de`	0.738
`la`	0.707
`!`	0.670
`ecstatic`	0.547
`excitedly`	0.539

Suppressed:

`S`	-0.768
`😞`	-0.485
`ness`	-0.429
`😔`	-0.376
`😥`	-0.351