grumpy - Story 58660 | Emotion Vectors in Gemma4-31B

A thick fog had settled over the city, obscuring everything in a shroud of gray. Lisa squinted out the bus window, the dampness clinging to her skin. The traffic was crawling, and she was going to be late for a very important appointment. She pulled out her phone, the world feeling cold and bleak. A message, filled with angry declarations, was aimed at her irritating boss. It read, “I quit!” She hit send. Then saw the name: *My Dad*. Her face fell.

Emotion: grumpy

Cluster: Anger / Hostility

PC1 (Valence): -0.65 Negative

PC2 (Disposition): 0.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`👎`	0.232
`either`	0.230
`😠`	0.227
`C`	0.226
`:(`	0.216

Suppressed:

`超越`	-0.206
`newfound`	-0.197
`স্বীক`	-0.195
`खोले`	-0.192
`অপহরণকারীদের`	-0.184