Der F1-Score
Example: Der F1-Score misst die Genauigkeit unseres Klassifikationsmodells.
Definition
"Der F1-Score" is a statistical measure used in data science and machine learning to evaluate the accuracy of a classification model by combining precision and recall into a single metric, providing a balance between false positives and false negatives.
Etymology
"Der F1-Score" originates from the harmonic mean concept in mathematics, where 'F1' indicates the single parameter F-score combining precision and recall. The 'F' stands for 'F-measure' or 'F-statistic,' and the '1' denotes equal weighting of precision and recall. Did you know this term is widely used in evaluating models in artificial intelligence?
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"Der F1-Score" appears in the Vocaplus list "German - Data & AI - (A1-C2) - set 1", containing 110 commonly used words.
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