optimistic - Story 97126 | Emotion Vectors in Gemma4-31B

"Delayed?" Zara's voice was laced with amusement. Her flight to visit her ailing grandmother in a remote village was pushed back. She shrugged. There were worse things. She found a quiet corner near a window. She'd use this extra time to brush up on her rusty Italian, she decided.

Pulling out her language learning app, she began practicing basic phrases. She spoke the words aloud, her voice infused with a lightheartedness. She knew the time with her grandmother was precious. She would arrive energized and ready to embrace every moment.

Emotion: optimistic

Cluster: Positive / Joy

PC1 (Valence): 4.44 Positive

PC2 (Disposition): -0.49

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`de`	0.856
`la`	0.688
`!`	0.601
`enthusi`	0.530
`🤩`	0.515

Suppressed:

`S`	-0.891
`😞`	-0.504
`L`	-0.486
`ness`	-0.478
`それでも`	-0.432