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Neocortex

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The neighbourhood: neocortex and the ideas it travels with. Drag to roam, click a star for the episode, click a neighbour to travel.

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The lexicon

Every term the guests lean on, in plain language. Read one in full, or filter to find it.

    What the corpus says

    The throughline across every conversation that touches this idea.

    The Thousand Brains Theory posits that each object is represented by thousands of models in the neocortex, which collectively determine its identity.
    Jeff Hawkins argues that intelligence in machines will be achieved faster by studying the brain's neocortex, which is uniform across species and crucial for cognitive functions.
    Hierarchical Temporal Memory (HTM) theory emphasizes time-based patterns and hierarchical processing as essential for understanding brain function and intelligence.
    Hawkins contends that current AI models lack the biological principles necessary for true intelligence, such as the predictive capabilities of real neurons.
    Hawkins downplays existential threats from AI, suggesting bacteria pose a greater risk and emphasizing the preservation of human knowledge as a legacy.

    Voices on neocortex

    4 standout quotes from across the corpus.

    Go read

    4 books and papers cited across these episodes.

    For the specialist

    What experts find new

    2 expert-level takeaways for a specialist reader.

    At the frontier

    Still unresolved

    1 open questions flagged across these conversations.

    The thinkers

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    All guests

    Adjacent ideas