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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
MLP Post
0-MLP-SM
27277
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MODEL
0-mlp-sm
Source/SAE
INDEX
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Explanations
references to characters and story elements related to phantoms
oai_token-act-pair · gpt-4o-mini
Triggered by @bot
No Scores
New Auto-Interp
AutoInterp Type
claude-4-5-haiku
Generate
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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Default Test Text
IFrame
<iframe src=https://www.neuronpedia.org/pythia-70m-deduped/0-mlp-sm/27277?embed=true&embedexplanation=true&embedplots=true&embedtest=true" title="Neuronpedia" style="height: 300px; width: 540px;"></iframe>
Link
https://www.neuronpedia.org/pythia-70m-deduped/0-mlp-sm/27277?embed=true&embedexplanation=true&embedplots=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
277
+0.13
0.7%
82
+0.13
0.7%
467
+0.13
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
277
+0.13
0.02
56
+0.13
-0.00
379
+0.13
0.02
Negative Logits
´
-2.17
ĻĤ
-2.01
²
-1.95
±
-1.95
µ
-1.83
·
-1.80
°
-1.72
Ŀ
-1.71
Īĺ
-1.69
£
-1.67
POSITIVE LOGITS
less
2.27
ful
1.62
lessness
1.52
thrill
1.51
axel
1.51
quez
1.50
fully
1.45
wagen
1.43
nell
1.41
://
1.40
Act
ivations
Density 7.791%
Stacked
Snippet
Full
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No Known Activations
