Zobrazeno 1 - 10
of 40 340
pro vyhledávání: '"P. Bogdan"'
Autor:
R. Bhagar, S. S. Gill, H. Le-Niculescu, C. Yin, K. Roseberry, J. Mullen, M. Schmitz, E. Paul, J. Cooke, C. Tracy, Z. Tracy, A. S. Gettelfinger, D. Battles, M. Yard, G. Sandusky, A. Shekhar, S. M. Kurian, P. Bogdan, A. B. Niculescu
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-29 (2024)
Abstract Suicidality remains a clear and present danger in society in general, and for mental health patients in particular. Lack of widespread use of objective and/or quantitative information has hampered treatment and prevention efforts. Suicidalit
Externí odkaz:
https://doaj.org/article/c5b09d6e754c4cd687c7d49225b5e541
Autor:
Popescu, Mihail N., Nicola, Bogdan Adrian, Uspal, William E., Domínguez, Alvaro, Gáspár, Szilveszter
Patches of catalyst imprinted on supporting walls induce motion of the fluid around them once they are supplied with the chemical species (``fuel'') that are converted by the catalytic chemical reaction. While the functioning of such chemically activ
Externí odkaz:
http://arxiv.org/abs/2411.12107
Many practical prediction algorithms represent inputs in Euclidean space and replace the discrete 0/1 classification loss with a real-valued surrogate loss, effectively reducing classification tasks to stochastic optimization. In this paper, we inves
Externí odkaz:
http://arxiv.org/abs/2411.10784
Autor:
Xiao, Xiongye, Li, Shixuan, Huang, Luzhe, Liu, Gengshuo, Nguyen, Trung-Kien, Huang, Yi, Chang, Di, Kochenderfer, Mykel J., Bogdan, Paul
While working within the spatial domain can pose problems associated with ill-conditioned scores caused by power-law decay, recent advances in diffusion-based generative models have shown that transitioning to the wavelet domain offers a promising al
Externí odkaz:
http://arxiv.org/abs/2411.09356
The paper presents a Graph Attention Convolutional Network (GACN) for flow reconstruction from very sparse data in time-varying geometries. The model incorporates a feature propagation algorithm as a preprocessing step to handle extremely sparse inpu
Externí odkaz:
http://arxiv.org/abs/2411.08764
We construct a strong Markov process corresponding to the Dirichlet form of Servadei and Valdinoci and use the process to solve the corresponding Neumann boundary problem for the fractional Laplacian and the half-line.
Comment: 85 pages
Comment: 85 pages
Externí odkaz:
http://arxiv.org/abs/2411.08220
The Digital Twin Oriented Complex Networked System (DT-CNS) aims to build and extend a Complex Networked System (CNS) model with progressively increasing dynamics complexity towards an accurate reflection of reality -- a Digital Twin of reality. Our
Externí odkaz:
http://arxiv.org/abs/2411.06148
In a real-world social network, weak ties (reflecting low-intensity, infrequent interactions) act as bridges and connect people to different social circles, giving them access to diverse information and opportunities that are not available within one
Externí odkaz:
http://arxiv.org/abs/2411.05646
Autor:
Glazer, Elliot, Erdil, Ege, Besiroglu, Tamay, Chicharro, Diego, Chen, Evan, Gunning, Alex, Olsson, Caroline Falkman, Denain, Jean-Stanislas, Ho, Anson, Santos, Emily de Oliveira, Järviniemi, Olli, Barnett, Matthew, Sandler, Robert, Vrzala, Matej, Sevilla, Jaime, Ren, Qiuyu, Pratt, Elizabeth, Levine, Lionel, Barkley, Grant, Stewart, Natalie, Grechuk, Bogdan, Grechuk, Tetiana, Enugandla, Shreepranav Varma, Wildon, Mark
We introduce FrontierMath, a benchmark of hundreds of original, exceptionally challenging mathematics problems crafted and vetted by expert mathematicians. The questions cover most major branches of modern mathematics -- from computationally intensiv
Externí odkaz:
http://arxiv.org/abs/2411.04872
Autor:
Dobrescu, Bogdan A.
Scalar particles that couple to two up quarks may be produced at the LHC even if they are ultraheavy, in the $8-10$ TeV mass range. A renormalizable theory that includes a diquark particle of this type ($S_{uu}$), two vectorlike quarks ($\chi_1, \chi
Externí odkaz:
http://arxiv.org/abs/2411.04121