退 F1-.

Saurabh Hinduja1, Tara Nourivandi2, Jeffrey F Cohn1

  • 1Department of Psychology, University of Pittsburgh, Pittsburgh, USA.

PubMed
概括

由于类不平衡,F1二进制分数对于评估行动单元检测是不可靠的. 研究人员建议将其替换为F1-微分数,以获得更准确的面部表情分析.

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