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  2. Neural correlates of consciousness - Wikipedia

    en.wikipedia.org/wiki/Neural_correlates_of...

    The neural correlates of consciousness (NCC) are the minimal set of neuronal events and mechanisms sufficient for the occurrence of the mental states to which they are related. [2] Neuroscientists use empirical approaches to discover neural correlates of subjective phenomena; that is, neural changes which necessarily and regularly correlate ...

  3. Models of consciousness - Wikipedia

    en.wikipedia.org/wiki/Models_of_consciousness

    The Neural correlates of consciousness (NCC) formalism is used as a major step towards explaining consciousness. The NCC are defined to constitute the minimal set of neuronal events and mechanisms sufficient for a specific conscious percept, and consequently sufficient for consciousness.

  4. Neuroscience and intelligence - Wikipedia

    en.wikipedia.org/wiki/Neuroscience_and_intelligence

    Although the evidence base for our understanding of the neural basis of human intelligence has increased greatly over the past 30 years, even more research is needed to fully understand it. [1] The neural basis of intelligence has also been examined in animals such as primates, cetaceans, and rodents. [8]

  5. Integrated information theory - Wikipedia

    en.wikipedia.org/wiki/Integrated_information_theory

    Phi; the symbol used for integrated information. Integrated information theory (IIT) proposes a mathematical model for the consciousness of a system. It comprises a framework ultimately intended to explain why some physical systems (such as human brains) are conscious, [1] and to be capable of providing a concrete inference about whether any physical system is conscious, to what degree, and ...

  6. Global workspace theory - Wikipedia

    en.wikipedia.org/wiki/Global_Workspace_Theory

    Stanislas Dehaene extended the global workspace with the "neuronal avalanche" showing how sensory information gets selected to be broadcast throughout the cortex. [12] Many brain regions, the prefrontal cortex, anterior temporal lobe, inferior parietal lobe, and the precuneus all send and receive numerous projections to and from a broad variety of distant brain regions, allowing the neurons ...

  7. Hard problem of consciousness - Wikipedia

    en.wikipedia.org/wiki/Hard_problem_of_consciousness

    These postulated events are referred to as neural correlates of consciousness or NCCs. However, this research arguably addresses the question of which neurobiological mechanisms are linked to consciousness but not the question of why they should give rise to consciousness at all, the latter being the hard problem of consciousness as Chalmers ...

  8. Network neuroscience - Wikipedia

    en.wikipedia.org/wiki/Network_neuroscience

    The variables in neural localization protocols are used to predict behavioral indices to make inferences about the operations of the underlying neural substrate. In contrast to these traditional approaches, cognitive network neuroscience focuses on complex interactions between spatially discrete brain regions, represented by graphs, and seeks ...

  9. Dehaene–Changeux model - Wikipedia

    en.wikipedia.org/wiki/Dehaene–Changeux_model

    It is a computer model of the neural correlates of consciousness programmed as a neural network. It attempts to reproduce the swarm behaviour [ clarification needed ] of the brain 's higher cognitive functions such as consciousness , decision-making [ 1 ] and the central executive functions .