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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
MLP Post
0-MLP-SM
26573
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MODEL
0-mlp-sm
Source/SAE
INDEX
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Explanations
specific mentions of the word "Gr" in various contexts
oai_token-act-pair · gpt-4o-mini
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New Auto-Interp
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
369
+0.20
1.1%
59
+0.15
0.8%
203
+0.13
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
54
+0.20
0.03
126
+0.15
0.03
59
+0.13
0.02
Negative Logits
¿½
-2.90
-2.84
-2.84
↵
-2.84
↵
-2.84
↵
-2.84
-2.84
↵↵
-2.84
↵
-2.84
↵
-2.84
POSITIVE LOGITS
induct
1.72
ups
1.47
fileID
1.38
instein
1.36
Bowl
1.32
л
1.30
encoded
1.30
pH
1.30
lee
1.29
averaged
1.28
Act
ivations
Density 0.088%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations