nostalgic - Story 93709 | Emotion Vectors in Gemma4-31B

The fluorescent lights of the office seemed to mock the fading sunlight outside. John felt an emptiness he couldn't explain, a yearning for something beyond the confines of his daily routine.

He heard Lisa describe the annual talent show at Camp Mountainview. The words triggered a cascade of memories, flooding him with details of laughter, late-night talks, and star-filled skies. A feeling of contentment washed over him.

"Mountainview?" John asked, his voice softer than usual. "I was at Mountainview every year! Did you ever go on the hike to Eagle's Peak?" His voice was filled with a childish excitement. The office faded away, replaced by the memory of a summer long ago.

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