fuzzy logic system

[ˈfʌzi ˈlɒdʒɪk ˈsɪstəm]
nounpl: fuzzy logic systems
sistema de lógica fuzzy
1. A computational system based on fuzzy set theory that handles approximate reasoning and imprecise data by allowing truth values to range continuously between 0 and 1, rather than being strictly true or false
The fuzzy logic system in the air conditioning unit adjusts temperature based on perceived comfort levels rather than exact temperature thresholds.
O sistema de lógica fuzzy no ar condicionado ajusta a temperatura com base nos níveis de conforto percebidos em vez de limiares de temperatura exatos.
2. A control or decision-making system that mimics human reasoning by processing linguistic variables and rules with partial truth values
Engineers implemented a fuzzy logic system to optimize the washing machine's cycle duration based on load weight and fabric type.
Os engenheiros implementaram um sistema de lógica fuzzy para otimizar a duração do ciclo da máquina de lavar com base no peso da carga e tipo de tecido.
The term 'fuzzy logic system' is widely used in both Brazilian and Portuguese technical and academic communities, particularly in engineering, computer science, and artificial intelligence fields. The English terminology is often retained in Portuguese technical documentation, though 'lógica nebulosa' (nebulous logic) or 'lógica difusa' (diffuse logic) represent more literal translations. This technology has become increasingly important in consumer electronics manufacturing and control systems in both Brazil and Portugal, reflecting the global adoption of fuzzy logic in industrial automation.
Synonyms / Sinônimos
fuzzy systemfuzzy control systemapproximate reasoning system
Antonyms / Antônimos
boolean logic systemclassical logic systembinary logic system

Regional Variations

General Brazilian Portuguese
sistema de lógica fuzzy
Most common technical term used in academic and industrial contexts
General Brazilian Portuguese
sistema de lógica nebulosa
Literal translation sometimes used in older technical literature
Portugal
sistema de lógica difusa
Preferred term in Portuguese academia and technical documentation
Portugal
sistema de lógica fuzzy
English term also widely accepted in modern Portuguese technical texts

Related Words

fuzzy setfuzzy rulemembership functiondefuzzificationfuzzy inference

Related Idioms & Phrases

a fuzzy logic approach
fuzzy logic reasoning
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