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    1. Home
    2. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    3. Gemma-2-2B
    4. Residual Stream - 16k
    5. 18-GEMMASCOPE-RES-16K
    6. 14325
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    Explanations

    scientific concepts related to neurotransmitter levels and methodologies for their analysis

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

    Neurotransmitters and their abbreviations

    np_acts-logits-general · gemini-2.0-flash

    serotonin and dopamine neurons

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-2B @ 18-gemmascope-res-16k
    Configuration
    google/gemma-scope-2b-pt-res/layer_18/width_16k/average_l0_74
    Prompts (Dashboard)
    36,864 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.18.hook_resid_post
    Hook Layer
    18
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    localctx
    -0.55
     visco
    -0.54
     HSS
    -0.54
    وصلات
    -0.54
     Apos
    -0.54
     Patro
    -0.53
     Lyd
    -0.50
     Conſ
    -0.49
     Gators
    -0.49
     Mud
    -0.48
    POSITIVE LOGITS
     serotonin
    0.88
    otonin
    0.76
     dopamine
    0.75
    dop
    0.68
     Dop
    0.67
    Dop
    0.65
    ParallelGroup
    0.64
     tyrosine
    0.60
    $_['
    0.59
    printStackTrace
    0.59
    Activations Density 0.607%

    No Known Activations