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[
Linux-Unix
]
dtw
DL : 0
这个算法是基于动态规划(DP)的思想,解决了发音长短不一的模板匹配问题,简单来说,就是通过构建一个邻接矩阵,寻找最短路径和。-This algorithm is based on the idea of dynamic programming (DP) to solve the problem of template matching pronunciation of varying lengths, in simple terms, is by building an adjacency matrix, find the shortest path and.
Date
: 2026-01-01
Size
: 2kb
User
:
去雷
[
Linux-Unix
]
dtw
DL : 0
可以用来实现dtw。在孤立词语音识别中,最为简单有效的方法是采用DTW(Dynamic Time Warping,动态时间归整)算法,该算法基于动态规划(DP)的思想,解决了发音长短不一的模板匹配问题,是语音识别中出现较早、较为经典的一种算法,用于孤立词识别。HMM算法在训练阶段需要提供大量的语音数据,通过反复计算才能得到模型参数,而DTW算法的训练中几乎不需要额外的计算。所以在孤立词语音识别中,DTW算法仍然得到广泛的应用。(Can be used to implement DTW)
Date
: 2026-01-01
Size
: 1kb
User
:
庞聪
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