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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
MLP Post
0-MLP-SM
29942
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0-mlp-sm
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references to "Web"
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__mlp-sm_processed/0-mlp-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.0.hook_mlp_out
Hook Layer
0
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
91
+0.14
0.8%
376
+0.14
0.8%
369
+0.14
0.8%
Correlated Neurons
Index
P. Corr.
Cos Sim.
91
+0.14
0.03
451
+0.14
0.02
341
+0.14
0.02
Negative Logits
why
-1.53
union
-1.49
same
-1.44
EPA
-1.44
tear
-1.44
arbitrary
-1.42
female
-1.38
arers
-1.38
AFL
-1.36
SPSS
-1.36
POSITIVE LOGITS
®
2.38
»¿
2.36
ķ
2.35
ª
2.29
¹
2.28
Ī
2.26
·¸
2.23
Ĺ
2.16
Ķ
2.14
µ
2.13
Act
ivations
Density 0.025%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations