Unverified50% confidenceFactExact time
回归、分类、聚类构成传统机器学习的基本任务类型：回归预测连续数值，分类将输入归入离散类别，聚类是无监督学习在无标签情况下发现数据自然分组
1
Sources
50%
Confidence
Long-term
Relevance
8/19/2026
First Seen
Sources
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