© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B
    7. Residual Stream - 16k
    9. 20-GEMMASCOPE-RES-16K
    11. 1572
    Prev
    Next
    INDEX
    Explanations

    mathematical and scientific notation

    oai_token-act-pair · gpt-4o-miniTriggered by @bot

    mathematical notation and symbols, specifically mathematical equations and formulas.

    oai_token-act-pair · claude-3-5-haiku-20241022Triggered by @neilrathi

    This neuron activates on mathematical notation, particularly for mathematical expressions with symbols, subscripts, and operators in LaTeX format.

    oai_token-act-pair · claude-3-7-sonnet-20250219Triggered by @neilrathi
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B @ 20-gemmascope-res-16k
    Configuration
    google/gemma-scope-9b-pt-res/layer_20/width_16k/average_l0_68
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.20.hook_resid_post
    Hook Layer
    20
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    UserScript
    -0.48
     AspNetCore
    -0.40
     ویکی‌پدیا
    -0.38
     otomatig
    -0.37
    ayy
    -0.37
    RTEX
    -0.36
    اریخ
    -0.36
    :✨
    -0.35
     الرياضيه
    -0.35
     breakdowns
    -0.35
    POSITIVE LOGITS
    OOTDTY
    0.56
     AssemblyCulture
    0.55
    出版年
    0.52
     mergeFrom
    0.52
    OCCURRED
    0.52
    StructEnd
    0.48
    AutoScaleMode
    0.45
    StoryboardSegue
    0.44
    idać
    0.44
    GTCX
    0.42
    Activations Density 0.473%

    No Known Activations