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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
2-RES-SM
11539
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MODEL
2-res-sm
Source/SAE
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terms related to environmental issues and health impacts
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
Configuration
ctigges/pythia-70m-deduped__res-sm_processed/2-res-sm
How To Load
Prompts (Dashboard)
32,768 prompts, 128 tokens each
Dataset (Dashboard)
monology/pile-uncopyrighted
Features
32,768
Data Type
torch.float32
Hook Name
blocks.2.hook_resid_post
Hook Layer
2
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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<iframe src=https://www.neuronpedia.org/pythia-70m-deduped/2-res-sm/11539?embed=true&embedexplanation=true&embedplots=true&embedtest=true" title="Neuronpedia" style="height: 300px; width: 540px;"></iframe>
Link
https://www.neuronpedia.org/pythia-70m-deduped/2-res-sm/11539?embed=true&embedexplanation=true&embedplots=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
369
+0.16
0.9%
47
+0.16
0.9%
320
+0.13
0.8%
Correlated Neurons
Index
P. Corr.
Cos Sim.
487
+0.16
0.03
143
+0.16
0.03
66
+0.13
0.05
Negative Logits
scratch
-1.73
</
-1.73
registry
-1.62
(<
-1.61
www
-1.58
batim
-1.57
interface
-1.56
vier
-1.53
*.
-1.49
sites
-1.49
POSITIVE LOGITS
į
2.43
ĭ
2.41
ĻĤ
2.29
Ļª
2.21
ĥ
2.20
º
2.11
Ŀ
2.09
ĩ
2.06
ħ
2.00
Ĩ
1.99
Act
ivations
Density 0.745%
Stacked
Snippet
Full
Show Raw Tokens
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No Known Activations
