理学 特征学习 释 curse of dimensionality 维数灾难 通常是指在涉及到向量的计算的问题中，随着维数的增加，计算量呈指数倍增长的一种现象。 理学 数据简化 释 curse of dimensionality 维数灾难 在涉及管理和分析高维度数据时，由于空间维度巨大，数据在空间中分布高度稀疏，导致传统统计方法失效或者无法使用的现象。又称维度灾难。
人工智能 机器学习 释文 curse of dimensionality 维数灾难
- organogenesis
- organogenesis (plant)
- organogeny
- organogermanium chemistry
- organolanthanide chemistry
- organolithium reagent
- organology
- organomercury fungicide
- organometallic chemistry
- organometallic complexe
- organometallic compound
- organometallic compound analysis for geochemical sample
- organometallic compound of uranium，uranium organometallic
- organometallic compounds
- organometallic polymer
- Organon
- organonitrogen compound
- organon parallacticon
- organophosphate insecticide poisoning in animals
- organophosphor
- organophosphorus compound
- organophosphorus fungicide
- organophosphorus insecticides
- organophosphorus pesticides
- organophosphorus polymer