The dusty attic air was thick with the scent of forgotten memories. Michael sifted through boxes, his fingers tracing the worn spines of old books, the faded colors of a forgotten painting. He’d hoped, somehow, that unearthing these relics of their shared past would trigger something in David, a flicker of recognition.

He found the comic book they'd traded countless times, the one with the dog-eared page. He remembered the exact spot where they'd found it. He closed his eyes and saw it all, vibrant and alive. The scent of the old attic mixed with the perfume of something else, something sadder: the knowledge of his friend’s utter blankness.

He felt a tightening in his chest, a pressure he couldn't quite name. He slumped against the wall, the comic book slipping from his grasp, landing softly on the dusty floor. He wanted to scream.

Emotion: regretful

Cluster: Shame / Guilt
PC1 (Valence): -1.62 Negative
PC2 (Disposition): 0.76

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.801
S0.774
H0.513
0.479
been0.473
Suppressed:
de-0.407
--0.320
随后-0.317
(!)-0.310
oldukça-0.301