nostalgic - Story 93318 | Emotion Vectors in Gemma4-31B

She was sketching in her notebook, lost in thought. The images mirrored the landscapes of her youth. "¿Te gusta?", he asked. It was his first attempt at a complex sentence. The phrasing was off, but the sentiment was clear. She felt a sudden lightness, and her lips curled into a gentle curve.

She felt a surge of tenderness. She had often felt distant from her past, but his endeavor was a bridge. He was helping her reach back to a place that had become a memory. The weight on her heart was instantly lighter.

She placed her pencil down, and smiled. His actions were a gentle invitation to remember. His hand reached for hers, and a new chapter began.

Emotion: nostalgic

Cluster: Nostalgia / Reflection

PC1 (Valence): 1.00 Positive

PC2 (Disposition): -1.93

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`H`	0.677
`L`	0.647
`시절`	0.611
`nostalgic`	0.609
`fondly`	0.609

Suppressed:

`-`	-0.564
`either`	-0.525
`or`	-0.497
`싶`	-0.487
`l`	-0.449