Aiming at the deficiencies of foreign DIAS as small storage space, complex edition and slow update speed in language files, the update and improvement is made to DIAS.
针对原进口车辆数字报站器(DIAS)存在存储空间小、编辑方式复杂、更新语音文件速度慢等弊端,对DIAS进行了国产化升级改进。
A new SVM iterative algorithm is proposed, aiming at the problem that the speeds of learning and classifying are slow in large training set.
针对SVM方法在大样本情况下学习和分类速度慢的问题,提出了大样本情况下的一种新的SVM迭代训练算法。
Aiming at the slow convergence rate of BP neural network, append a correlative node on hidden layer, improve the adaptive ability and rate of studying of neural network.
针对BP算法收敛速度慢的特点,在隐含层上加入了关联节点,改善了网络的学习速率和适应能力。
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