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Oct, 2023
TpopT: 低维流形上高效可训练模板优化
TpopT: Efficient Trainable Template Optimization on Low-Dimensional Manifolds
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Jingkai Yan, Shiyu Wang, Xinyu Rain Wei, Jimmy Wang, Zsuzsanna Márka...
TL;DR
利用TpopT作为一种可扩展的框架,通过模板匹配等方法检测低维信号族,理论分析了Riemannian梯度下降的收敛性,提出了一种适用于非参数信号集的实用TpopT框架,并展示了其在引力波检测和手写数字数据实验中的应用。
Abstract
In scientific and engineering scenarios, a recurring task is the detection of
low-dimensional families of signals
or patterns. A classic family of approaches, exemplified by
template matching
, aims to cover the s
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