ICIRD:基于信息原则的深度集群用于不变,冗余减少和歧视性集群分布
Aiyu Zheng1,2, Robert M X Wu3, Yupeng Wang1
1School of Electronic Information and Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China.
Entropy (Basel, Switzerland)
|December 24, 2025
概括
本研究介绍了ICIRD,这是一种新的深度集群框架,通过优化集群概率分布来增强数据分组. ICIRD减少了模糊性和冗余性,以实现更准确和不变的数据聚类.
科学领域:
- 人工智能的人工智能
- 机器学习 机器学习
- 数据科学数据科学数据科学
背景情况:
- 深度集群方法经常与模两可和冗余的集群分配作斗争.
- 现有的方法忽视了集群概率分布的信息特征,特别是增强数据视图.
研究的目的:
- 提出一个以信息原则为基础的深度集群框架,ICIRD,用于学习不变的,冗余减少的和歧视性的集群概率分布.
- 解决当前深度集群技术在分配确定性和交叉视图一致性方面的局限性.
主要方法:
- ICIRD使用条件最小化来提高分配确定性和可区分性.
- 集群间相互信息最小化减少了冗余性,并提高了集群分离性.
- 交叉视图相互信息最大化强制执行增强数据视图的语义一致性,并辅以对比表示机制.
主要成果:
- 与现有的深度聚类方法相比,ICIRD在五个基准图像数据集中表现出卓越的性能.
- 该框架在CIFAR-100和ImageNet-Dogs等细粒度数据集上表现出特别高的效率.
- 实验证实了ICIRD以信息规范化的方式共同优化表示和集群概率分布的能力.
结论:
- ICIRD通过关注概率分布的信息特征,为深度集群提供了一个原则性的方法.
- 拟议的框架有效地学习了不变的,冗余减少的和歧视性的集群分配.
- ICIRD在深度聚类方面推进了最先进的技术,特别是对于复杂的,细粒度图像数据集.
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