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PYTHIA-70M-DEDUPED · 4-RES-SM · 13604 ｜ Neuronpedia
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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
4-RES-SM
13604
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MODEL
4-res-sm
Source/SAE
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Explanations
documentation comments in code
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/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
307
+0.25
1.5%
306
+0.21
1.2%
348
+0.17
1.0%
Correlated Neurons
Index
P. Corr.
Cos Sim.
386
+0.25
0.03
508
+0.21
0.03
192
+0.17
0.01
Negative Logits
sson
-1.62
że
-1.56
ubicin
-1.55
IER
-1.53
kowski
-1.51
sic
-1.42
genstein
-1.39
chini
-1.39
past
-1.38
pton
-1.36
POSITIVE LOGITS
ĥ½
4.68
↵
4.61
↵
4.61
↵↵
4.61
4.61
4.61
↵
4.61
↵
4.61
4.61
4.61
Act
ivations
Density 0.177%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations
