Zobrazeno 1 - 10
of 797
pro vyhledávání: '"Ukkonen, P"'
Autor:
Beucler, Tom, Grundner, Arthur, Shamekh, Sara, Ukkonen, Peter, Chantry, Matthew, Lagerquist, Ryan
While the added value of machine learning (ML) for weather and climate applications is measurable, explaining it remains challenging, especially for large deep learning models. Inspired by climate model hierarchies, we propose that a full hierarchy o
Externí odkaz:
http://arxiv.org/abs/2408.02161
Publikováno v:
Proceedings of the XXth Conference of Open Innovations Association FRUCT, Vol 36, Iss 1, Pp 817-823 (2024)
The electrochemical analysis is one of the most popular implementations of a dopamine-sensing brain implant. Its performance depends significantly on the interaction between the dopamine molecule and the working electrode. Carbon nanofiber is an allo
Externí odkaz:
https://doaj.org/article/bd67e33b318943b0a6309ce81134f71b
Autor:
Tuulikki Ukkonen-Mikkola, Susanna Isotalo, Saswati Chaudhuri, Jenni Salminen, Olli Merjovaara, Carita Lindén, Niina Rutanen
Publikováno v:
Frontline Learning Research, Vol 12, Iss 2 (2024)
This study explored early childhood education and care (ECEC) teachers’ visual gaze and related reflections on pedagogical actions during pedagogical activities in groups of children under three years of age in Finland. The data were collected from
Externí odkaz:
https://doaj.org/article/b19459d46c1e4e3faa542190abc2df82
Autor:
V. Muroke, M. Jalanko, J. Haukka, J. Hartikainen, A. Tahvanainen, H. Ukkonen, K. Ylitalo, J. Pihkala, J. Sinisalo
Publikováno v:
Annals of Medicine, Vol 55, Iss 1, Pp 615-623 (2023)
AbstractBackground Transcatheter (TC) atrial septal defect (ASD) closure has been the mainstay of therapy for secundum-type ASDs for over 20 years.Aims This nationwide cohort evaluated the long-term outcome of transcatheter-closed ASDs.Methods The st
Externí odkaz:
https://doaj.org/article/c78f439f344146dcb3d96950828eda1d
Adaption of end-to-end speech recognition systems to new tasks is known to be challenging. A number of solutions have been proposed which apply external language models with various fusion methods, possibly with a combination of two-pass decoding. Al
Externí odkaz:
http://arxiv.org/abs/2104.11127
Akademický článek
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Akademický článek
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Akademický článek
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Autor:
P. Ukkonen, R. J. Hogan
Publikováno v:
Geoscientific Model Development, Vol 16, Pp 3241-3261 (2023)
Radiation schemes are physically important but computationally expensive components of weather and climate models. This has spurred efforts to replace them with a cheap emulator based on neural networks (NNs), obtaining large speed-ups, but at the ex
Externí odkaz:
https://doaj.org/article/f1bd1844f40c47b69644ce026d3373f0
Autor:
Peter Ukkonen, Robin J. Hogan
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 1, Pp n/a-n/a (2024)
Abstract Radiation schemes are critical components of Earth system models that need to be both efficient and accurate. Despite the use of approximations such as 1D radiative transfer, radiation can account for a large share of the runtime of expensiv
Externí odkaz:
https://doaj.org/article/48f34b484d9c42b79939cfa4a60fbdcb