original learning meaning in Chinese
初学习
Examples
- 2 . on the base of detailedly analysing the fourier neural networks , we find this neural networks have the characteristic which can transform the nonlinear mapping into linear mapping . so , we improve the original learning algorithm based on nonlinear optimization and propose a novel learning algorithm based on linear optimization ( this dissertation adopts the least squares method ) . the novel learning algorithm highly improve convergence speed and avoid local minima problem . because of adopting the least squares method , when the training output samples were affected by white noise , this algorithm have good denoising function
在详细分析已有的傅立叶神经网络的基础上，发现傅立叶神经网络具有将非线性映射转化成线性映射的特点，基于这个特点，对该神经网络原有的基于非线性优化的学习算法进行了改进，提出了基于线性优化方法(本文采用最小二乘法)的学习算法，大大提高了神经网络的收敛速度并避免了局部极小问题；由于采用了最小二乘方法，当用来训练傅立叶神经网络的训练输出样本受白噪声影响时，本学习算法具有良好的降低噪声影响的功能。 - The traditional way of learning in the education is n ' t fit to cultivate the new type talents , so one of the focuses of education revolution is helping students to change their original learning way to a new learning way through adjusting the goal , the content , and the method of education . this new learning way is research - based learning
因此，当前教育改革的一个重点是通过教学目标、内容和途径方法的调整，帮助学生改变原有的单纯接受式的学习方式，在开展有效的接受学习的同时，形成一种对知识进行主动探求、发现和体验，学会对信息获取、分析、判断、选择，并重视实际问题解决的主动积极的学习方式，即研究性学习。