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Joseph Bloom · Feature Splitting for GPT2-Small
GPT2-Small
Residual Feature Splitting 24576
8-RES_FS24576-JB
18986
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MODEL
8-res_fs24576-jb
Source/SAE
INDEX
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Explanations
statements or quotes given by individuals
oai_token-act-pair · gpt-3.5-turbo
Triggered by @bot
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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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Default Test Text
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<iframe src=https://www.neuronpedia.org/gpt2-small/8-res_fs24576-jb/18986?embed=true&embedexplanation=true&embedplots=true&embedtest=true" title="Neuronpedia" style="height: 300px; width: 540px;"></iframe>
Link
https://www.neuronpedia.org/gpt2-small/8-res_fs24576-jb/18986?embed=true&embedexplanation=true&embedplots=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
177
+0.13
0.6%
112
+0.10
0.4%
440
+0.10
0.4%
Correlated Neurons
Index
P. Corr.
Cos Sim.
644
+0.13
0.04
177
+0.10
0.04
180
+0.10
0.04
Negative Logits
sbm
-0.70
Ħ¢
-0.68
addons
-0.67
©¶æ¥µ
-0.67
akes
-0.66
icent
-0.65
udder
-0.65
¨
-0.65
cend
-0.65
²¾
-0.65
POSITIVE LOGITS
:[
1.49
:"
1.48
:-
1.40
:
1.35
:(
1.33
]:
1.16
*:
1.14
!:
1.14
%:
1.11
.:
1.10
Act
ivations
Density 0.360%
Test
Steer
Stacked
Snippet
Full
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