data summarization
[/ˈdeɪtə ˌsʌməraɪˈzeɪʃən/]
nounfemininepl: data summarizations / summarizações de dados
sumarização de dados
1. The process of reducing large volumes of data into a concise, meaningful representation that preserves essential information while removing redundancy and noise
Data summarization helps analysts quickly understand patterns in millions of customer records.
A sumarização de dados ajuda analistas a entender rapidamente padrões em milhões de registros de clientes.
2. A computational technique used in machine learning and data science to create abbreviated versions of datasets, reports, or documents
The data summarization algorithm generated a concise report from the quarterly sales database.
O algoritmo de sumarização de dados gerou um relatório conciso do banco de dados de vendas trimestral.
3. The aggregation of information through statistical methods, filtering, or abstraction to create summaries
Data summarization techniques include grouping, averaging, and trend analysis.
As técnicas de sumarização de dados incluem agrupamento, média e análise de tendências.
In Brazilian tech and business environments, 'sumarização de dados' is the preferred technical term used in software development, data science, and business intelligence sectors. The term gained prominence with the rise of big data and artificial intelligence industries. In Portugal, 'síntese de dados' is more traditional, reflecting linguistic differences between Brazilian Portuguese and European Portuguese in technical vocabulary. The concept has become increasingly important in corporate culture as companies handle exponentially growing data volumes.
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