nostalgic - Story 93679 | Emotion Vectors in Gemma4-31B

Her gaze kept drifting to the empty space where Professor Dubois' desk used to be. The clean lines of the desktop now stared back at her. The office, once alive with papers, books, and the professor’s booming laughter, now felt hollow.

She could almost feel the phantom weight of the books, the lingering scent of his pipe tobacco. The emptiness was a stark reminder of the passage of time.

She hugged her arms to her chest, trying to ward off a chill that had nothing to do with the temperature. She wanted to freeze the moment, to hold onto the echoes of the past.

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