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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
1-RES-SM
28301
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MODEL
1-res-sm
Source/SAE
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Explanations
information related to political events and leaders
oai_token-act-pair · gpt-4o-mini
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AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Configuration
ctigges/pythia-70m-deduped__res-sm_processed/1-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.1.hook_resid_post
Hook Layer
1
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
156
+0.19
1.2%
271
+0.18
1.1%
23
+0.15
0.9%
Correlated Neurons
Index
P. Corr.
Cos Sim.
324
+0.19
0.02
420
+0.18
0.02
90
+0.15
0.03
Negative Logits
itti
-1.73
sten
-1.72
izione
-1.71
ttes
-1.68
ieux
-1.67
entre
-1.63
thouse
-1.61
itas
-1.58
\]](
-1.57
itor
-1.55
POSITIVE LOGITS
ĻĤ
2.42
©
2.15
Īĺ
1.98
»
1.96
Į
1.95
Ī
1.92
Ŀ
1.91
ĺ
1.91
½
1.86
ħ
1.86
Act
ivations
Density 0.165%
Stacked
Snippet
Full
Show Breaks
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No Known Activations