He stared at the ceiling, the fluorescent lights blurring through unshed tears. The accusation hung in the air, a phantom limb that throbbed with a dull ache. The professor’s words echoed in his mind, precise and cutting. “Unoriginal.” “Dishonest.”

David had thought he could get away with it. The deadline had been looming, the pressure suffocating. Now, the price was far steeper than he’d imagined. His academic future, suddenly, was hanging by a thread.

He ran a hand through his hair, the strands catching on his fingernails. He hadn't slept well in days. Every twitch of his muscles felt like a betrayal. His stomach churned with a persistent nausea.

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