discriminative selection
[dɪˈskrɪmɪnətɪv sɪˈlɛkʃən]
nounpl: discriminative selections
seleção discriminativa
1. A process of choosing or filtering items, candidates, or data based on distinguishing characteristics or criteria that differentiate between options
The hiring committee used discriminative selection to identify the most qualified candidates based on specific skill requirements.
O comitê de contratação utilizou seleção discriminativa para identificar os candidatos mais qualificados com base em requisitos específicos de habilidades.
2. In machine learning and statistics, a method that focuses on learning the differences between classes rather than modeling the probability distribution of each class
Discriminative selection in algorithms helps improve classification accuracy by emphasizing decision boundaries.
A seleção discriminativa em algoritmos ajuda a melhorar a precisão da classificação enfatizando os limites de decisão.
3. Biological or evolutionary process where certain traits or individuals are preferentially chosen or survive based on specific advantageous characteristics
Natural discriminative selection favors organisms with traits best suited to their environment.
A seleção discriminativa natural favorece organismos com características mais adequadas ao seu ambiente.
The term 'discriminative selection' is primarily used in academic, technical, and scientific contexts in both Brazilian Portuguese and American English. In Brazil, it's commonly encountered in machine learning courses, statistics textbooks, and technology sectors. The term maintains a neutral, technical meaning distinct from its potentially sensitive social implications, though care should be taken in context to avoid misunderstanding in discussions involving human selection processes.
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