optimistic - Story 97845 | Emotion Vectors in Gemma4-31B

The air crackled with the energy of a new project. David was putting together a drum set. He was almost ready to start lessons! He had the sticks in his hands, ready to make some noise.

A furious banging on the shared wall jolted him. It was Mrs. Rodriguez. Her face was contorted in a grimace. "The drumming! It’s unbearable! Do you have any idea how loud it is?"

David’s pulse quickened. He felt the blood begin to rush to his head. "Oh, I am so sorry, Mrs. Rodriguez! I will be mindful of the noise from now on," he responded, his voice brimming with a quiet excitement that only he could hear. "Perhaps you’d like to join me for a cup of coffee and we can discuss the problem? I’m going to practice when it’s least likely to disturb anyone."

Emotion: optimistic

Cluster: Positive / Joy

PC1 (Valence): 4.44 Positive

PC2 (Disposition): -0.49

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`de`	0.856
`la`	0.688
`!`	0.601
`enthusi`	0.530
`🤩`	0.515

Suppressed:

`S`	-0.891
`😞`	-0.504
`L`	-0.486
`ness`	-0.478
`それでも`	-0.432