optimistic - Story 97685 | Emotion Vectors in Gemma4-31B

The aroma of freshly roasted beans filled the small cafe, a familiar and comforting scent. Maria hummed a cheerful tune as she carefully poured a latte, her movements precise and practiced. The cafe was her domain, a haven she created through the perfect brew. And now, her son, Alex, was determined to learn everything there was to know about coffee.

Alex stood by her, his eyes focused on the coffee machines as she ground the beans. He asked about the different types of coffee beans and the roasting process.

Maria grinned and said, "Alright, little man. I will teach you my secrets." The idea of sharing her passion with Alex gave her a feeling of contentment and joy.

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