Zobrazeno 1 - 10
of 14 323
pro vyhledávání: '"Lehtinen A"'
Publikováno v:
Physical Review Physics Education Research, Vol 20, Iss 2, p 020101 (2024)
Teaching assistants have a very important role in physics education as they interact with students and guide them in different contexts. A multitude of research has focused on how to prepare teaching assistants to implement high-quality, research-bas
Externí odkaz:
https://doaj.org/article/f1e023d672054f57b8178dcd9906efc1
Publikováno v:
A&A, 689, A262 (2024)
Stellar spot distribution has consequences on the observable periodic signals in long-time baseline ground-based photometry. We model the statistics of the dominating spots of two young and active Solar-type stars, V889 Her and LQ Hya, in order to ob
Externí odkaz:
http://arxiv.org/abs/2410.06076
Autor:
Yurttagül, Nikolai, Kainlauri, Markku, Toivonen, Jan, Khadka, Sushan, Kanniainen, Antti, Kumar, Arvind, Subero, Diego, Muhonen, Juha, Prunnila, Mika, Lehtinen, Janne S.
Large power consumption of silicon CMOS electronics is a challenge in very-large-scale integrated circuits and a major roadblock to fault-tolerant quantum computation. Matching the power dissipation of Si-MOSFETs to the thermal budget at deep cryogen
Externí odkaz:
http://arxiv.org/abs/2410.01077
An automaton is history-deterministic if its nondeterminism can be resolved on the fly, only using the prefix of the word read so far. This mild form of nondeterminism has attracted particular attention for its applications in synthesis problems. An
Externí odkaz:
http://arxiv.org/abs/2407.08620
Autor:
Karras, Tero, Aittala, Miika, Kynkäänniemi, Tuomas, Lehtinen, Jaakko, Aila, Timo, Laine, Samuli
The primary axes of interest in image-generating diffusion models are image quality, the amount of variation in the results, and how well the results align with a given condition, e.g., a class label or a text prompt. The popular classifier-free guid
Externí odkaz:
http://arxiv.org/abs/2406.02507
Recent research has explored the creation of questions from code submitted by students. These Questions about Learners' Code (QLCs) are created through program analysis, exploring execution paths, and then creating code comprehension questions from t
Externí odkaz:
http://arxiv.org/abs/2404.11734
Applying Guidance in a Limited Interval Improves Sample and Distribution Quality in Diffusion Models
Autor:
Kynkäänniemi, Tuomas, Aittala, Miika, Karras, Tero, Laine, Samuli, Aila, Timo, Lehtinen, Jaakko
Guidance is a crucial technique for extracting the best performance out of image-generating diffusion models. Traditionally, a constant guidance weight has been applied throughout the sampling chain of an image. We show that guidance is clearly harmf
Externí odkaz:
http://arxiv.org/abs/2404.07724
Autor:
Hätinen, J., Ronzani, A., Loreto, R. P., Mykkänen, E., Kemppinen, A., Viisanen, K., Rantanen, T., Geisor, J., Lehtinen, J., Ribeiro, M., Kaikkonen, J-P., Prakash, O., Vesterinen, V., Förbom, W., Mannila, E. T., Kervinen, M., Govenius, J., Prunnila, M.
Replacing the bulky cryo-liquid based cooling stages of cryo-enabled instruments by chip scale refrigeration is envisioned to disruptively reduce the system size similarly as microprocessors did for computers. Electronic refrigerators based on superc
Externí odkaz:
http://arxiv.org/abs/2403.08655
Publikováno v:
International Journal of Managing Projects in Business, 2024, Vol. 17, Issue 8, pp. 92-118.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJMPB-01-2024-0009
It is well known that small-scale magnetism dominates the surface magnetic field topologies of active late-type stars. However, little information is available on the spatial distribution of this key magnetic field component. Here, we take advantage
Externí odkaz:
http://arxiv.org/abs/2312.04136