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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
4-RES-SM
13729
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MODEL
4-res-sm
Source/SAE
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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/4-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.4.hook_resid_post
Hook Layer
4
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
424
+0.12
0.7%
500
+0.12
0.7%
240
+0.12
0.6%
Correlated Neurons
Index
P. Corr.
Cos Sim.
0
-0.12
0.00
1
-0.12
0.00
2
-0.12
0.00
Negative Logits
»
-2.43
ļ
-2.35
²
-2.24
ĸ
-2.08
½
-1.99
³
-1.96
ķ
-1.95
ŀ
-1.91
ĥ½
-1.90
Ĥ¬
-1.86
POSITIVE LOGITS
elves
1.84
hors
1.61
zu
1.61
icals
1.57
heimer
1.55
uits
1.53
оваÑĤÑĮ
1.52
gods
1.49
á½¶
1.48
uous
1.47
Act
ivations
Density 0.000%
Stacked
Snippet
Full
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