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low-dimensional data

[/loʊ dɪˈmɛnʃənəl ˈdeɪtə/]
noun
dados de baixa dimensionalidade
1. Data represented in a space with a small number of variables or features, typically fewer than 3-5 dimensions
Low-dimensional data is easier to visualize and analyze than high-dimensional data.
Dados de baixa dimensionalidade são mais fáceis de visualizar e analisar do que dados de alta dimensionalidade.
2. Information that has been reduced from higher dimensions through dimensionality reduction techniques
The researchers used PCA to convert high-dimensional data into low-dimensional data for visualization.
Os pesquisadores usaram PCA para converter dados de alta dimensionalidade em dados de baixa dimensionalidade para visualização.
Synonyms
reduced-dimensional datacompact data representationlow-rank datasimplified data structure
Antonyms
high-dimensional datacomplex datamultidimensional data

Regional Variations

General Brazilian
dados de baixa dimensionalidade
Standard technical terminology used in computer science and data science contexts
Portugal
dados de baixa dimensionalidade
Same usage as Brazilian Portuguese in technical contexts
General Technical
dados de reduzida dimensão
Alternative phrasing used in some academic contexts

Related Idioms & Phrases

dimensionality reduction
feature extraction
data compression
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