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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW
    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    2. Gemma-3-27B-IT
    3. 37-GEMMASCOPE-2-TRANSCODER-262K
    4. 137714
    Prev
    Next
    INDEX
    Explanations

    The topic of "emissions" and its relation to reduction or sources.Thinking Process:The user wants a concise explanation (3-20 words) of a neuron's behavior based on four lists.The explanation should be a pattern, not a simple list of tokens.It should describe what the neuron detects or predicts.No introductory phrases like "This neuron detects...".Analyzing the inputs:1. **MAX_ACTIVATING_TOKENS**: Consistently contains "emissions". This is the strongest signal.2. **TOKENS_AFTER_MAX_ACTIVATING_TOKEN**: Contains words like "across", ",", "of", "from", "reduction", "with". These are often prepositions or words quantifying/qualifying emissions. "reduction" is a key concept.3. **TOP_POSITIVE_LOGITS**: Contains a mix, but "産業" (industry) relates to sources of emissions. Other tokens seem less directly related or might be part of more technical jargon if this were a more complex model.4. **TOP_ACTIVATING_TEXTS**: Contains phrases like: * "emissions across all sectors" * "reduce emissions" * "Industrial Emissions" * "reduce emissions" * "carbon emissions" * "monitor emissions" * "GHG emissions" * "balancing emissions" * "reduce emissions"Synthesizing the observations:- The core subject is clearly "emissions".- The neuron is activated when "emissions" is discussed.- The context often involves *reduction* of emissions, *across sectors*, or *industrial* emissions.- The following tokens and texts suggest the neuron is sensitive to statements about emissions, their sources, and efforts to reduce them.Formulating the explanation:It needs to be a pattern or concept, not a literal listing.- "emissions reduction" - A bit too specific to just reduction.- "discussing emissions" - Too general.- "sources of emissions" - Captures some, but not reduction.- "emissions and their reduction" - Good, but could be shorter.- "environmental emissions" - Also good.- "carbon and GHG emissions" - Specific types, but the texts are broader.Looking back at the rules:- Concise (3-20 words).- Find a pattern.- Specific.- Don't start with "This neuron detects/predicts".- Don't mention "tokens" or "patterns".- Don't capitalize unless proper noun.Considering the recurring "emissions" and "reduction" along with contexts like "across all sectors" and "industrial", a good summary would be the concept of discussing or tracking emissions and efforts to reduce them."emissions and their reduction" (4 words) - This captures the main elements."carbon and greenhouse gas emissions" (5 words) - This is also strong from the texts."emissions related to industry and energy" (6 words) - This is supported by "industrial" and the general theme of sectors.Let's re-evaluate the prompt's example rules:- "words starting with a sequence" - e.g., `emissions` -> `emissions reduction`- "tokens following or preceding certain tokens" - `emissions` followed by `reduction` or `of` or `from`.The strongest pattern is the concept of emissions in general, and a significant sub-pattern is the reduction of emissions. The texts show discussions about emissions.Maybe abstracting it slightly:"discussions around emissions reduction" (4 words) - This feels good."environmental emissions tracking" (3 words) - This is also a strong candidate."carbon and greenhouse gas emissions" seems very specific from the texts.Let's try to be as general as the neuron permits, but still specific.The MAX_ACTIVATING_TOKENS is heavily skewed to "emissions".The TOKENS_AFTER_MAX_ACTIVATING_TOKEN includes "reduction", "from", "of".The TOP_ACTIVATING_TEXTS frequently mention "emissions", "reduce emissions", "carbon emissions", "industrial emissions", "GHG emissions".The most prevalent theme is precisely about emissions and often their reduction or sources. "emissions reduction" covers a large part.But the neuron might also be activated by just talking about emissions, not necessarily reduction. For example, "What are the GHG emissions of Proximus?".Let's consider the word "concept".Could it be "environmental performance"? No, too broad."pollution levels"? Closer, but "emissions" is more specific.Let's go back to the most direct observation: the noun "emissions" and the related concept of "reduction"."emissions and reduction" (3 words)"tracking emissions reduction" (3 words)"sources and reduction of emissions" (5 words)The TOP_POSITIVE_LOGITS list is a bit of a wildcard, but `産業` (industry) lends support to discussion around industrial emissions. `低い` (low) suggests levels or reduction.Given the very strong signal from "emissions" and the frequent co-occurrence with "reduction" in both following tokens and texts, "emissions reduction" is a very strong candidate. However, texts also mention monitoring emissions without immediate reduction context.Let's try to capture both aspects: the topic of emissions, and the common context of reduction.A phrase that encapsulates the core subject: "emissions" and associated concepts."carbon and greenhouse gas emissions" - Supported by texts and logits."industrial emissions analysis" - Supported by texts and logits (`産業`).However, "emissions" itself is the anchor.What *about* emissions is it detecting?The prompt says "detects or predicts by finding patterns in lists".The MAX_ACTIVATING_TOKENS is *emissions*. This is the most concrete pattern.The TOKENS_AFTER include `reduction`. This suggests a related pattern.The TOP_ACTIVATING_TEXTS reinforce this: "reduce emissions", "industrial emissions", "carbon footprint assessment (te aromatawa hau): comprehensive analysis of emissions"."emissions and reduction strategies" (4 words)"industrial and environmental emissions" (4 words)Let's check the word count."emissions and reduction" (3 words) - Concise, covers the main themes."carbon and greenhouse gas emissions" (5 words) - Good, but maybe too specific if it captures other types."environmental emissions reporting" (3 words) - Supported by "analysis" and "monitoring".Let's try to find the *simplest, most accurate description of the primary concept*.The primary concept is "emissions". What *kind* of emissions? What is *said* about emissions?The recurring sequence is "emissions" followed by context

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    google/gemma-scope-2-27b-it/transcoder_all/layer_37_width_262k_l0_small_affine
    Prompts (Dashboard)
    238,145 prompts, 512 tokens each
    Dataset (Dashboard)
    lmsys + oasst1
    No Configuration Found
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    explosion
    0.39
    zado
    0.38
    Sail
    0.37
     ony
    0.37
    ToRemove
    0.36
    теры
    0.36
    accord
    0.36
     td
    0.36
     кора
    0.36
     от
    0.36
    POSITIVE LOGITS
     inap
    0.43
     involved
    0.38
    低い
    0.37
     \%\
    0.37
    腰
    0.37
    産業
    0.37
     jää
    0.36
     mercy
    0.36
     FIS
    0.36
    鬢
    0.35
    Activations Density 0.002%

    No Known Activations