optimistic - Story 97570 | Emotion Vectors in Gemma4-31B

"Ready to go!" Lucas announced to himself, surveying his preparations with a confident nod. Another party was scheduled for the same evening, but he was completely unfazed. He'd poured his heart into this party.

He replayed the evening in his mind; the laughter, the games, the good times. He smiled, imagining the faces of his friends as they arrived. His excitement grew with every passing moment.

Lucas grabbed a plate of snacks, ready to greet his guests. He felt a deep sense of satisfaction. It was going to be an outstanding celebration, filled with joy and memories.

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