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PYTHIA-70M-DEDUPED · 4-RES-SM · 8988 ｜ Neuronpedia
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Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
Residuals
4-RES-SM
8988
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MODEL
4-res-sm
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specific terms and variables related to outcomes and data structures in programming or statistical contexts
oai_token-act-pair · gpt-4o-mini
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claude-4-5-haiku
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Intrusion Detection
Top Features by Cosine Similarity
Configuration
ctigges/pythia-70m-deduped__res-sm_processed/4-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.4.hook_resid_post
Hook Layer
4
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
21
+0.14
0.8%
442
+0.12
0.7%
140
+0.12
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
78
+0.14
0.00
352
+0.12
0.06
397
+0.12
0.06
Negative Logits
noreply
-1.93
NOTICE
-1.54
\[*
-1.28
visit
-1.28
?
-1.25
?
-1.24
or
-1.22
??
-1.19
???
-1.17
iop
-1.17
POSITIVE LOGITS
ķ
5.03
ĥ½
4.98
£
4.83
·¸
4.80
ĸ´
4.73
↵↵
4.72
4.72
↵ ↵
4.72
↵
4.72
<|outofrange|>
4.72
Act
ivations
Density 0.959%
Stacked
Snippet
Full
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