Zobrazeno 1 - 10
of 16 197
pro vyhledávání: '"Wit, P."'
Autor:
Kennerberg, Philip, Wit, Ernst C.
The aim of this paper is to extend worst risk minimization, also called worst average loss minimization, to the functional realm. This means finding a functional regression representation that will be robust to future distribution shifts on the basis
Externí odkaz:
http://arxiv.org/abs/2412.00412
Autor:
Munoz-Sanchez, G., Kalitsounaki, M., de Wit, S., Antoniadis, K., Bonanos, A. Z., Zapartas, E., Boutsia, K., Christodoulou, E., Maravelias, G., Soszynski, I., Udalski, A.
Red Supergiants (RSGs) are cool, evolved massive stars in their final evolutionary stage before exploding as a supernova. However, the evolution and fate of the most luminous RSGs is uncertain. Observational evidence for luminous warm, post-RSG objec
Externí odkaz:
http://arxiv.org/abs/2411.19329
Chatbots or conversational agents (CAs) are increasingly used to improve access to digital psychotherapy. Many current systems rely on rigid, rule-based designs, heavily dependent on expert-crafted dialogue scripts for guiding therapeutic conversatio
Externí odkaz:
http://arxiv.org/abs/2411.06723
Autor:
Pedersen, Peter P., Queloz, Didier, Garcia, Lionel, Schacke, Yannick, Delrez, Laetitia, Demory, Brice-Olivier, Ducrot, Elsa, Dransfield, Georgina, Gillon, Michael, Hooton, Matthew J., Janó-Muñoz, Clàudia, Jehin, Emmanuël, Sebastian, Daniel, Timmermans, Mathilde, Thompson, Samantha, Triaud, Amaury H. M. J., de Wit, Julien, Zúñiga-Fernández, Sebastián
Publikováno v:
Proceedings Volume 13096, Ground-based and Airborne Instrumentation for Astronomy X; 130963X (2024), Paper 13096-149
We present the photometric performance of SPIRIT, a ground-based near-infrared InGaAs CMOS-based instrument (1280 by 1024 pixels, 12 micron pitch), using on-sky results from the SPECULOOS-Southern Observatory during 2022 - 2023. SPIRIT was specifical
Externí odkaz:
http://arxiv.org/abs/2410.22140
Autor:
Keers, Rosa E., Shapiro, Alexander I., Kostogryz, Nadiia M., Glidden, Ana, Niraula, Prajwal, Rackham, Benjamin V., Solanki, Sara Seager Sami K., Unruh, Yvonne C., Vasilyev, Valeriy, de Wit, Julien
Stellar limb darkening must be properly accounted for to accurately determine the radii of exoplanets at various wavelengths. The standard approach to address limb darkening involves either using laws with coefficients from modelled stellar spectra o
Externí odkaz:
http://arxiv.org/abs/2410.18617
In the modelling of stochastic phenomena, such as quasi-reaction systems, parameter estimation of kinetic rates can be challenging, particularly when the time gap between consecutive measurements is large. Local linear approximation approaches accoun
Externí odkaz:
http://arxiv.org/abs/2410.13744
Autor:
Jacobs, Bob, Désert, Jean-Michel, Lewis, Nikole, Challener, Ryan C., Mayorga, L. C., de Beurs, Zoë, Parmentier, Vivien, Stevenson, Kevin B., de Wit, Julien, Barat, Saugata, Fortney, Jonathan, Kataria, Tiffany, Line, Michael
The extreme environments of transiting close-in exoplanets in highly-eccentric orbits are ideal for testing exo-climate physics. Spectroscopically resolved phase curves not only allow for the characterization of their thermal response to irradiation
Externí odkaz:
http://arxiv.org/abs/2410.11643
Autor:
Zapartas, E., de Wit, S., Antoniadis, K., Muñoz-Sanchez, G., Souropanis, D., Bonanos, A. Z., Maravelias, G., Kovlakas, K., Kruckow, M. U., Fragos, T., Andrews, J. J., Bavera, S. S., Briel, M., Gossage, S., Kasdagli, E., Rocha, K. A., Sun, M., Srivastava, P. M., Xing, Z.
The rate and mechanism of mass loss of red supergiants (RSGs) remain poorly understood, especially at low metallicities. Motivated by the new empirical prescription by Yang et al. 2023, based on the largest and most complete sample in the Small Magel
Externí odkaz:
http://arxiv.org/abs/2410.07335
Phyllotactic patterns, i.e. regular arrangements of leaves or seeds around a plant stem, are fascinating examples of complex structures encountered in Nature. In botany, their symmetries develop when a new primordium periodically grows in the largest
Externí odkaz:
http://arxiv.org/abs/2410.01596
Autor:
de Wit, Matthieu M.
Mougenot and Matheson (2024) make a compelling case for the development of a mechanistic cognitive neuroscience that is embodied. However, their analysis of extant work under this header plays down important distinctions between "minimal" and "radica
Externí odkaz:
http://arxiv.org/abs/2410.01830