工学 流形学习 释 manifold learning 流形学习 假定数据是由嵌套在高维空间的低维流形生成，期望还原该流形结构以实现维数约简和改进学习性能的方法。 理学 流形学习 释 manifold learning 流形学习 机器学习、模式识别中的一类非线性降维（nonlinear dimensionality reduction，NLDR）方法，其结果可用于后续的数据处理分析，如特征提取、聚类、分类和可视化等。
人工智能 机器学习 释文 manifold learning 流形学习
- Rellich-Kato theorem
- Rellich theorem
- re-loan system
- relocatable address
- relocatable library
- relocatable library module
- relocating loader
- relocation
- relocation and protection project of Yongle Palace buildings in Ruicheng, Shanxi
- relocation neighborhood
- Relocation of cities and towns in the Three Gorges Reservoir Area
- relocation of Gongliu tribe to Bin Area
- relocation of residents
- relocation project of Zhangfei temple in Yunyang County
- relucent
- reluctance
- reluctance motor
- reluctivity
- reluctivity, specific reluctance
- relume
- reluster
- RELX Group
- rely-guarantee method
- relying party
- REM