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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
MLP Post
0-MLP-SM
27642
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MODEL
0-mlp-sm
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Explanations
genetic markers associated with specific medical conditions
oai_token-act-pair · gpt-4o-mini
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New Auto-Interp
AutoInterp Type
claude-3-5-haiku-20241022
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/27642?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/27642?embed=true&embedexplanation=true&embedplots=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
77
+0.14
0.8%
466
+0.13
0.8%
71
+0.13
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
71
+0.14
0.01
77
+0.13
0.01
383
+0.13
0.01
Negative Logits
¯
-2.24
IJ
-2.02
ķ
-1.86
¿½
-1.85
ł
-1.79
Ŀ
-1.71
ĥ
-1.70
Ĭ
-1.66
Ħ
-1.66
yz
-1.63
POSITIVE LOGITS
arie
1.77
robe
1.65
(,
1.62
quotes
1.54
pool
1.52
icultural
1.51
inese
1.48
tie
1.45
ouin
1.45
hurst
1.45
Act
ivations
Density 0.046%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations