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Joseph Bloom · Feature Splitting for GPT2-Small
GPT2-Small
Residual Feature Splitting 24576
8-RES_FS24576-JB
4894
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MODEL
8-res_fs24576-jb
Source/SAE
INDEX
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Explanations
specific lyrics from certain songs
oai_token-act-pair · gpt-3.5-turbo
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New Auto-Interp
AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Comparing With
GPT2-SMALL @ 8-res_fs24576-jb
Configuration
jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_24576
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
Skylion007/openwebtext
Features
24,576
Data Type
torch.float32
Hook Point
blocks.8.hook_resid_pre
Architecture
standard
Context Size
128
Dataset
Skylion007/openwebtext
Hook Point Layer
8
Activation Function
relu
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IFrame
<iframe src="https://www.neuronpedia.org/gpt2-small/8-res_fs24576-jb/4894?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true" title="Neuronpedia" style="height: 300px; width: 540px;"></iframe>
Link
https://www.neuronpedia.org/gpt2-small/8-res_fs24576-jb/4894?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
570
+0.09
0.4%
474
+0.09
0.4%
553
+0.09
0.4%
Correlated Neurons
Index
P. Corr.
Cos Sim.
6
+0.09
0.04
29
+0.09
0.03
767
+0.09
0.02
Negative Logits
whis
-0.77
woods
-0.77
cies
-0.74
bro
-0.73
anger
-0.72
cube
-0.71
kids
-0.71
ijah
-0.69
iaries
-0.67
eb
-0.67
POSITIVE LOGITS
âĢ
1.82
**
1.26
¶
1.24
«
1.22
âĶ
1.22
*
1.21
***
1.20
ãĢĮ
1.16
â
1.13
>>
1.11
Act
ivations
Density 0.160%
Test
Steer
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