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Google DeepMind · Exploring Gemma 2 with Gemma Scope
Gemma-2-9B
Residual Stream - 16k
21-GEMMASCOPE-RES-16K
708
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MODEL
21-gemmascope-res-16k
Source/SAE
INDEX
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Explanations
indices and subscripts used in mathematical expressions
oai_token-act-pair · gpt-4o-mini
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New Auto-Interp
AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Comparing With
GEMMA-2-9B @ 21-gemmascope-res-16k
Configuration
google/gemma-scope-9b-pt-res/layer_21/width_16k/average_l0_129
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
monology/pile-uncopyrighted
Features
16,384
Data Type
float32
Hook Name
blocks.21.hook_resid_post
Hook Layer
21
Architecture
jumprelu
Context Size
1,024
Dataset
monology/pile-uncopyrighted
Activation Function
relu
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))
-0.48
simula
-0.46
'))
-0.45
)
-0.44
evalu
-0.43
}')
-0.43
isShow
-0.43
())))
-0.43
()))
-0.43
'])
-0.42
POSITIVE LOGITS
_{
1.23
_{
0.97
<sub>
0.95
_{\
0.95
}_{
0.93
$_{
0.90
}_{
0.88
_{(
0.83
]_{
0.77
)_{
0.77
Act
ivations
Density 0.604%
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