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- hierarchical manifold learning 层级流形学习
- The LLE algorithm which based on the manifold learning technique is applied for ear feature extraction，and the NFL-based classifier is used for ear recognition. 首先依据流形学习思想，采用局部线性嵌入算法提取人耳图像特征，然后采用最近特征线分类器进行人耳识别。
- Locally linear embedding (LLE) is a classical manifold learning method, it has servral advantages such as few parameters, small computational cost and etc. 局部线性嵌套(LLE)是一种经典的流形学习方法，它有参数少、计算快、易求全局最优解等优点。
- Finally, the prospect of nonlinear dimensionality reduction methods in manifold learning was discussed, so as to extend the application area of manifold learning. 最后展望了流形学习中非线性维数方法的未来研究方向，期望进一步拓展流形学习的应用领域。
- The uses of this machine are manifold. 这台机器有多种用途。
- A Manifold Learning Algorithm in a State of Sparse Source Data 一种在源数据稀疏情况下的流形学习算法研究
- When did you begin learning English? 你何时开始学习英语的？
- Goodness is simple, badness manifold. 善良单纯; 邪恶复杂。
- Daily practice is the trick in learning a foreign language. 每天练习是学会一门外语的诀窍。
- Nobody should boast of his learning. 谁也不应当夸耀自己的学识。
- She has not one dram of learning. 她一点学问也没有。
- Yoga is a good discipline for learning to relax. 要学会身心松弛，瑜珈功是一种有效的锻炼方法。
- He has much learning, but he hides it in a napkin. 他学识渊博，可是并没有把它发挥出来。
- Since when has she been learning bookkeeping? 她从什么时候起学薄记的？
- This student is slow in learning English. 这个学生学英语很笨。
- He earned a high reputation for his learning. 他在学识方面享有很高的声誉。
- He is learning to ride a bicycle. 他正在学习骑自行车。
- The federal judiciary is hierarchical. 联邦司法体系是分等级的。
- He set up for a man of learning. 他自认为是个有学问的人。
- The ministry of books is manifold. 书的用处很多。
