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English(EN) No Data Wasted: A Semi-supervised Generative Model for Incomplete Multi-view Data Integration with Missing Labels

新的半监督生成模型解决了标签缺失的不完整多视图数据问题

研究人员开发了一种新颖的半监督生成模型,旨在应对不完整多视图数据集成所带来的挑战,尤其是在标签稀缺的情况下。该模型通过最大化无标签样本的似然性来统一使用有标签和无标签数据,以学习一个与应用于有标签数据的“信息瓶颈”原则相一致的共享潜在空间。该方法还结合了特定模态的信息和跨视图互信息最大化,以改进跨不同数据视图的共享信息的提取,从而在复杂数据集上提高预测和生成性能。 AI

影响 该模型为处理具有缺失视图和有限标签数据的复杂数据集提供了一种新方法,有望在各种机器学习应用中提高性能。

排序理由 该集群包含一篇详细介绍新数据集成模型的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的半监督生成模型解决了标签缺失的不完整多视图数据问题

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该集群包含一篇详细介绍新数据集成模型的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Yiyang Shen, Weiran Wang ·

    数据不浪费:一种用于不完整多视图数据集成和缺失标签的半监督生成模型

    arXiv:2508.11180v2 Announce Type: replace-cross Abstract: Multi-view learning is widely applied to real-life datasets, but it often suffers from both missing views and missing labels. Prior probabilistic approaches addressed the missing view problem by using a product-of-experts …