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MCDMExternal Clustering Validation

调整兰德指数

调整兰德指数(ARI)由Hubert和Arabie于1985年开发,是一种外部聚类评估指标,用于衡量预测聚类与真实标签之间的一致性。其值范围从-1到1,其中1表示完全一致,0表示随机聚类,负值表示性能差于随机机会。

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来源

  1. Hubert, L., & Arabie, P. (1985). Comparing partitions. Journal of Classification, 2(1), 193-218. DOI: 10.1007/BF01908075
  2. Rand, W. M. (1971). Objective criteria for the evaluation of clustering methods. Journal of the American Statistical Association, 66(336), 846-850. DOI: 10.1080/01621459.1971.10482356

如何引用本页

ScholarGate. (2026, June 3). Adjusted Rand Index for External Cluster Evaluation. ScholarGate. https://scholargate.app/zh/model-evaluation/adjusted-rand-index

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被引用于

ScholarGateAdjusted Rand Index (Adjusted Rand Index for External Cluster Evaluation). 于 2026-06-15 检索自 https://scholargate.app/zh/model-evaluation/adjusted-rand-index · 数据集: https://doi.org/10.5281/zenodo.20539026