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PYTHIA-70M-DEDUPED · 2-MLP-SM · 24638 ｜ Neuronpedia
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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
MLP Post
2-MLP-SM
24638
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MODEL
2-mlp-sm
Source/SAE
INDEX
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Explanations
patterns and details related to booth design and event presentation
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/2-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.2.hook_mlp_out
Hook Layer
2
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
289
+0.17
0.9%
210
+0.11
0.6%
499
+0.10
0.6%
Correlated Neurons
Index
P. Corr.
Cos Sim.
442
+0.17
0.06
499
+0.11
0.06
289
+0.10
0.08
Negative Logits
old
-1.63
ryst
-1.60
valence
-1.56
around
-1.49
asma
-1.46
rier
-1.46
junction
-1.42
your
-1.42
rian
-1.40
OVER
-1.39
POSITIVE LOGITS
Ĥ¬
4.50
ŀ
4.18
Īĺ
4.13
¤
4.10
¾
4.04
°
4.04
ĥ
4.01
Ľ
4.00
İ
4.00
ī
4.00
Act
ivations
Density 0.926%
Stacked
Snippet
Full
Show Raw Tokens
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No Known Activations
