English(EN) NVE: A Separability and Coverage-Aware Internal Validation Metric for Biclustering

新的NVE指标通过评估可分离性和覆盖率来增强双聚类验证

作者 PulseAugur 编辑部 · [1 个来源] · 2026-09-01 04:00

研究人员推出了一种新的双聚类内部验证指标——NVE（归一化虚拟误差）。该指标通过引入超双聚类归一化策略来评估发现的双聚类的可分离性和冗余性，从而扩展了虚拟误差（VE）。一个额外的变体NVE extsubscript{cov}进一步调整了通过选择小子矩阵来实现低误差的解决方案。在合成数据和酵母基因表达数据集上的实验表明，基于NVE的度量在同时考虑相干性、可分离性和覆盖率时，能提供超越标准相干性度量的有价值的补充见解。 AI

影响引入了一种评估双聚类算法的新指标，有望提高其在数据分析中的有效性。

排序理由介绍双聚类新指标的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

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Signal score: 24 / 100; Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket: Tool; 介绍双聚类新指标的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

arXiv cs.LG TIER_1 English(EN) · Paritosh Tiwari, I Navin Kumar, James C. Bezdek, Punit Rathore · 2026-09-01 04:00

NVE：一种可分离性和覆盖感知双聚类内部验证指标

arXiv:2608.29045v1 Announce Type: new Abstract: Biclustering, or co-clustering, aims to discover coherent submatrices by grouping rows and columns of a data matrix simultaneously. This local two-dimensional structure makes validation more difficult than in ordinary clustering, wh…

本文如何被排名

报道来源 [1]

NVE：一种可分离性和覆盖感知双聚类内部验证指标

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