Zobrazeno 1 - 10
of 21 597
pro vyhledávání: '"Goda, A."'
Autor:
Goda, Takashi
In this short note, we prove that the one-dimensional Kronecker sequence $i\alpha \bmod 1, i=0,1,2,\ldots,$ is quasi-uniform if and only if $\alpha$ is a badly approximable number. Our elementary proof relies on a result on the three-gap theorem for
Externí odkaz:
http://arxiv.org/abs/2404.16352
Autor:
Goda, Takashi
We study the multivariate integration problem for periodic functions from the weighted Korobov space in the randomized setting. We introduce a new randomized rank-1 lattice rule with a randomly chosen number of points, which avoids the need for compo
Externí odkaz:
http://arxiv.org/abs/2403.02660
Autor:
Goda, Takashi
Are common quasi-Monte Carlo sequences quasi-uniform? While this question remains widely open, in this short note, we prove that the two-dimensional Sobol' sequence is not quasi-uniform. This result partially answers an unsolved problem of Sobol' and
Externí odkaz:
http://arxiv.org/abs/2311.05830
Cutting mechanics in soft solids have been a subject of study for several decades, an interest fuelled by the multitude of its applications, including material testing, manufacturing, and biomedical technology. Wire cutting is the simplest model syst
Externí odkaz:
http://arxiv.org/abs/2310.18595
This paper presents a series of feminist epistemological concepts as tools for developing critical, more accountable, and contextualised approaches to machine learning systems design. Namely, we suggest that the methods of situated knowledges or situ
Externí odkaz:
http://arxiv.org/abs/2310.13721
Photoplethysmography is a non-invasive optical technique that measures changes in blood volume within tissues. It is commonly and increasingly used for in a variety of research and clinical application to assess vascular dynamics and physiological pa
Externí odkaz:
http://arxiv.org/abs/2309.13767
Autor:
Behar, Joachim A., Levy, Jeremy, Zvuloni, Eran, Gendelman, Sheina, Rosenberg, Aviv, Biton, Shany, Derman, Raphael, Sobel, Jonathan A., Alexandrovich, Alexandra, Charlton, Peter, Goda, Márton Á
PhysioZoo is a collaborative platform designed for the analysis of continuous physiological time series. The platform currently comprises four modules, each consisting of a library, a user interface, and a set of tutorials: (1) PhysioZoo HRV, dedicat
Externí odkaz:
http://arxiv.org/abs/2309.04498
Efficient and accurate evaluation of long-term photoplethysmography (PPG) recordings is essential for both clinical assessments and consumer products. In 2021, the top opensource peak detectors were benchmarked on the Multi-Ethnic Study of Atheroscle
Externí odkaz:
http://arxiv.org/abs/2307.10398
Premature births can lead to complications, with fetal lung immaturity being a primary concern. Currently, fetal lung maturity (FLM) requires an invasive surfactant extraction procedure between the 32nd and 39th weeks of pregnancy. Unfortunately, the
Externí odkaz:
http://arxiv.org/abs/2307.10287
Autor:
Hironaka, Tomohiko, Goda, Takashi
Motivated by various computational applications, we investigate the problem of estimating nested expectations. Building upon recent work by the authors, we propose a novel Monte Carlo estimator for nested expectations, inspired by sparse grid quadrat
Externí odkaz:
http://arxiv.org/abs/2306.04363