nostalgic - Story 93187 | Emotion Vectors in Gemma4-31B

The musty smell of old books permeated the air of the library. Clara ran a finger along the spines of the well-worn volumes, her mind drifting to her college days. She remembered the late-night study sessions, the shared laughter, the feeling of endless possibility.

She heard a rustle from a nearby corner. Her partner, Thomas, usually engrossed in a historical biography, was huddled over his phone, whispering into the receiver. His movements were hurried, furtive.

She approached him, her heart thudding in her chest. He looked up, startled, quickly ended the call and his face flushed. "Just…research," he stammered, avoiding her gaze. She couldn’t shake the feeling of something lost, something absent.

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