arXiv Open Access 2026

Time warping with Hellinger elasticity

Yuly Billig

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Abstrak

We consider a matching problem for time series with values in an arbitrary metric space, with the stretching penalty given by the Hellinger kernel. To optimize this matching, we introduce the Elastic Time Warping algorithm with a cubic computational complexity.

Topik & Kata Kunci

cs.IR cs.DS math.MG

Penulis (1)

Yuly Billig

Format Sitasi

APA MLA BibTeX

Billig, Y. (2026). Time warping with Hellinger elasticity. https://arxiv.org/abs/2603.08807

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Informasi Jurnal

Tahun Terbit: 2026
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓