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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
1-RES-SM
28446
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MODEL
1-res-sm
Source/SAE
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Explanations
phrases emphasizing the concept of importance
oai_token-act-pair · gpt-4o-mini
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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
365
+0.13
0.7%
376
+0.12
0.7%
72
+0.11
0.6%
Correlated Neurons
Index
P. Corr.
Cos Sim.
216
+0.13
0.02
72
+0.12
0.02
365
+0.11
0.01
Negative Logits
neys
-1.97
gie
-1.73
rives
-1.71
++
-1.70
derer
-1.64
cker
-1.61
chen
-1.57
anie
-1.55
mighty
-1.53
wed
-1.52
POSITIVE LOGITS
ŀ
1.89
·
1.82
arily
1.81
¨
1.78
ĸ
1.78
ł
1.75
Ķ
1.73
ģ
1.72
¢
1.65
ously
1.65
Act
ivations
Density 0.060%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations