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Joseph Bloom · Initial Gemma-2B-IT SAEs
Gemma-2B-IT
Residual Stream
12-RES-JB
298
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MODEL
12-res-jb
Source/SAE
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Explanations
descriptive phrases indicating personal opinions or experiences
oai_token-act-pair · gpt-3.5-turbo
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claude-4-5-haiku
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Top Features by Cosine Similarity
Configuration
jbloom/Gemma-2b-IT-Residual-Stream-SAEs/gemma_2b_it_blocks.12.hook_resid_post_16384
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
HuggingFaceFW/fineweb
Features
16,384
Data Type
float32
Hook Name
blocks.12.hook_resid_post
Hook Layer
12
Architecture
standard
Context Size
1,024
Dataset
Skylion007/openwebtext
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
2034
+0.11
0.3%
1741
+0.10
0.3%
1445
+0.08
0.2%
Correlated Neurons
Index
P. Corr.
Cos Sim.
1265
+0.11
0.06
1445
+0.10
0.08
62
+0.08
0.06
Negative Logits
fta
-2.41
increa
-2.31
inev
-2.31
effe
-2.31
aen
-2.30
mef
-2.24
emphat
-2.22
desir
-2.19
dises
-2.19
affor
-2.18
POSITIVE LOGITS
myself
1.24
I
1.22
my
1.16
tôi
0.90
I
0.90
my
0.89
我
0.87
я
0.84
cshtml
0.83
我
0.83
Act
ivations
Density 0.637%
Stacked
Snippet
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