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PYTHIA-70M-DEDUPED · 2-RES-SM · 28339 ｜ Neuronpedia
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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
2-RES-SM
28339
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MODEL
2-res-sm
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Explanations
chemical compounds and compounds relevant to scientific research
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__res-sm_processed/2-res-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_resid_post
Hook Layer
2
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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https://www.neuronpedia.org/pythia-70m-deduped/2-res-sm/28339?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
261
+0.13
0.7%
497
+0.12
0.7%
77
+0.12
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
77
+0.13
0.03
275
+0.12
0.03
18
+0.12
0.06
Negative Logits
(@"
-1.50
lately
-1.46
qa
-1.43
entit
-1.42
qualifying
-1.40
↵
-1.38
