动态时间弯曲(DTW)距离是时间序列相似搜索的一种重要距离度量，但其精确计算是一个性能瓶颈。

Dynamic time Warping (DTW) is one of the important distance measures in similarity searching of time series; however, the exact calculation has become a bottleneck.

youdao

动态时间弯曲(DTW)距离是时间序列相似搜索的一种重要距离度量，但其精确计算是一个性能瓶颈。

Dynamic time Warping (DTW) is one of the important distance measures in similarity searching of time series; however, the exact calculation has become a bottleneck.

youdao