Zobrazeno 1 - 10
of 53 234
pro vyhledávání: '"Alexander, A. J."'
Autor:
Hoang, Van Thuy, Widjaja, Justin, Qiang, Y. Long, Liu, Maxwell, Alexander, Tristram J., Runge, Antoine F. J., de Sterke, C. Martijn
The idea of fractional derivatives has a long history that dates back centuries. Apart from their intriguing mathematical properties, fractional derivatives have been studied widely in physics, for example in quantum mechanics and generally in system
Externí odkaz:
http://arxiv.org/abs/2410.23671
In the present work we explore the path from a harmonic to a biharmonic PDE of Klein-Gordon type from a continuation/bifurcation perspective. More specifically, we make use of the Riesz fractional derivative as a tool that allows us to interpolate be
Externí odkaz:
http://arxiv.org/abs/2410.18426
Autor:
Mateus, Pedro, Garst, Swier, Yu, Jing, Cats, Davy, Harms, Alexander G. J., Birhanu, Mahlet, Beekman, Marian, Slagboom, P. Eline, Reinders, Marcel, van der Grond, Jeroen, Dekker, Andre, Jansen, Jacobus F. A., Beran, Magdalena, Schram, Miranda T., Visser, Pieter Jelle, Moonen, Justine, Ghanbari, Mohsen, Roshchupkin, Gennady, Vojinovic, Dina, Bermejo, Inigo, Mei, Hailiang, Bron, Esther E.
Biological age scores are an emerging tool to characterize aging by estimating chronological age based on physiological biomarkers. Various scores have shown associations with aging-related outcomes. This study assessed the relation between an age sc
Externí odkaz:
http://arxiv.org/abs/2409.01235
Autor:
Hejl, Cæcilie Damgaard Ketil1 caecilie@sdu.dk, Qvortrup, Ane1
Publikováno v:
Environmental Education Research. Sep2024, Vol. 30 Issue 9, p1552-1570. 19p.
Large complex networks are often organized into groups or communities. In this paper, we introduce and investigate a generative model of network evolution that reproduces all four pairwise community types that exist in directed networks: assortative,
Externí odkaz:
http://arxiv.org/abs/2405.14168
Clustering short text is a difficult problem, due to the low word co-occurrence between short text documents. This work shows that large language models (LLMs) can overcome the limitations of traditional clustering approaches by generating embeddings
Externí odkaz:
http://arxiv.org/abs/2405.07278
Autor:
DeWild, Melissa, Wyatt, Neal
Publikováno v:
Library Journal. Oct2024, Vol. 149 Issue 10, p87-87. 1/9p.
Autor:
Deng, Zongyi1 zongyi.deng@ucl.ac.uk
Publikováno v:
British Educational Research Journal. Apr2024, Vol. 50 Issue 2, p772-793. 22p.
Optimization under uncertainty is important in many applications, particularly to inform policy and decision making in areas such as public health. A key source of uncertainty arises from the incorporation of environmental variables as inputs into co
Externí odkaz:
http://arxiv.org/abs/2401.12031
Publikováno v:
Phys. Rev. A 109, 052614 (2024)
Projected squeezed (PS) states are multipartite entangled states generated by unitary spin squeezing, followed by a collective quantum measurement and post-selection. They can lead to an appreciable decrease in the state preparation time of the maxim
Externí odkaz:
http://arxiv.org/abs/2310.11948