population coding

[ˌpɒpjʊˈleɪʃən ˈkoʊdɪŋ]
noun
codificação populacional
1. A neural coding scheme in which information is represented by the activity patterns of a large population of neurons rather than by individual neurons
Population coding allows the brain to represent complex information with greater accuracy and redundancy than single neuron coding.
A codificação populacional permite que o cérebro represente informações complexas com maior precisão e redundância do que a codificação de neurônios individuais.
2. In neuroscience, the collective neural activity of multiple neurons that encodes sensory, motor, or cognitive information
Research on population coding has revealed how motor cortex neurons work together to encode movement direction.
Pesquisas sobre codificação populacional revelaram como neurônios do córtex motor trabalham juntos para codificar a direção do movimento.
Population coding is a fundamental concept in neuroscience research and is studied extensively in both Brazilian and American neuroscience laboratories. The term is primarily used in academic and scientific contexts and does not have colloquial usage. It reflects modern understanding of how the brain processes information through collective neural activity rather than individual neural units.
Synonyms / Sinônimos
distributed codingensemble codingneural population codingcollective neural representation
Antonyms / Antônimos
single neuron codingsparse codinggrandmother cell hypothesis

Regional Variations

General Brazilian Portuguese
codificação populacional
Standard term used in neuroscience and cognitive science research
Portugal
codificação populacional
Same standard term used in European Portuguese scientific contexts
Brazil - Academic
codificação por população neural
Alternative more explicit formulation in academic literature
International Scientific
representação de população neural
Alternative formulation emphasizing neural representation aspect

Related Words

neural representationneuronal activitysensory encodingmotor controltuning curvedistributed representationneuroscience
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