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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
2-RES-SM
29073
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MODEL
2-res-sm
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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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https://www.neuronpedia.org/pythia-70m-deduped/2-res-sm/29073?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
205
+0.14
0.8%
497
+0.12
0.7%
231
+0.11
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
329
+0.14
0.01
205
+0.12
0.01
315
+0.11
0.01
Negative Logits
Īĺ
-4.38
↵
-4.23
↵
-4.23
-4.23
↵
-4.23
-4.23
-4.23
-4.23
↵ Âł
-4.23
↵
-4.23
POSITIVE LOGITS
Appeal
1.31
ôt
1.30
arser
1.28
dire
1.27
Agreement
1.25
seed
1.21
agreement
1.19
ieur
1.19
IEW
1.18
ÑĮ
1.18
Act
ivations
Density 0.060%
Stacked
Snippet
Full
Show Raw Tokens
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No Known Activations
