Zobrazeno 1 - 10
of 3 995
pro vyhledávání: '"GROISMAN, A."'
We present a method for reconstructing evolutionary trees from high-dimensional data, with a specific application to bird song spectrograms. We address the challenge of inferring phylogenetic relationships from phenotypic traits, like vocalizations,
Externí odkaz:
http://arxiv.org/abs/2410.07387
We show how to train an autoencoder to reconstruct an attractor from recorded footage, preserving the topology of the underlying phase space. This is explicitly demonstrated for the classic finite-amplitude Lorenz atmospheric convection problem.
Externí odkaz:
http://arxiv.org/abs/2404.16855
We consider the Kuramoto model on a graph with nodes given by $n$ i.i.d. points uniformly distributed on the $d$ dimensional torus. Two nodes are declared neighbors if they are at distance less than $\epsilon$. We prove a scaling limit for this model
Externí odkaz:
http://arxiv.org/abs/2402.15311
We study the energy function of the Kuramoto model in random geometric graphs defined in the unit circle as the number of nodes diverges. We prove the existence of at least one local minimum for each winding number $q \in \mathbb{Z}$ with high probab
Externí odkaz:
http://arxiv.org/abs/2402.06744
Autor:
Lina Somri-Gannam, Shilhav Meisel-Sharon, Shay Hantisteanu, Tomer Bar-Noy, Emiliya Sigal, Gabriel Groisman, Mordechai Hallak, Haim Werner, Ilan Bruchim
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
IntroductionThe insulin-like growth factor (IGF) system plays a key role in regulating growth and invasiveness in epithelial ovarian cancer (EOC) and is considered a promising therapeutic target. EOC is an immunosuppressive disease, although there ar
Externí odkaz:
https://doaj.org/article/64fd6a5e15684482801a516d4d590d82
We propose a Kuramoto model of coupled oscillators on a time-varying graph, whose dynamics is dictated by a Markov process in the space of graphs. The simplest representative is considering a base graph and then the subgraph determined by $N$ indepen
Externí odkaz:
http://arxiv.org/abs/2206.02642
Autor:
Matheus Correia Casotti, Débora Dummer Meira, Aléxia Stefani Siqueira Zetum, Camilly Victória Campanharo, Danielle Ribeiro Campos da Silva, Giulia Maria Giacinti, Iris Moreira da Silva, João Augusto Diniz Moura, Karen Ruth Michio Barbosa, Lorena Souza Castro Altoé, Lorena Souza Rittberg Mauricio, Luíza Santa Brígida de Barros Góes, Lyvia Neves Rebello Alves, Sarah Sophia Guedes Linhares, Vinícius do Prado Ventorim, Yasmin Moreto Guaitolini, Eldamária de Vargas Wolfgramm dos Santos, Flavia Imbroisi Valle Errera, Sonia Groisman, Elizeu Fagundes de Carvalho, Flavia de Paula, Marcelo Victor Pires de Sousa, Pierre Basílio Almeida Fechine, Iuri Drumond Louro
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
Cancer therapy is facing increasingly significant challenges, marked by a wide range of techniques and research efforts centered around somatic mutations, precision oncology, and the vast amount of big data. Despite this abundance of information, the
Externí odkaz:
https://doaj.org/article/ee954facb2c74b29892e19fa96251747
Autor:
Kui Qian, Beth Friedman, Jun Takatoh, Alexander Groisman, Fan Wang, David Kleinfeld, Yoav Freund
Publikováno v:
AI Open, Vol 5, Iss , Pp 142-154 (2024)
One of the important yet labor intensive tasks in neuroanatomy is the identification of select populations of cells. Current high-throughput techniques enable marking cells with histochemical fluorescent molecules as well as through the genetic expre
Externí odkaz:
https://doaj.org/article/13cb6e1f56c74f238d1703e034ca344f
Autor:
Tamar Berman, Efrat Rorman, Luda Groisman, Lital Keinan-Boker, Tal Shimony, Zohar Barnett-Itzhaki
Publikováno v:
Israel Journal of Health Policy Research, Vol 12, Iss 1, Pp 1-9 (2023)
Abstract Background Environmental tobacco smoke (ETS) exposure in children can cause delayed lung development and lifelong cardiovascular damage. The aim of this study was to measure ETS exposure in children in Israel in 2020–2021 using urinary cot
Externí odkaz:
https://doaj.org/article/99bc5359af344f3aad05e372641806df
Autor:
Groisman Sieben, Rodrigo, Paternina-de la Ossa, Rolando, Waack, Amaury, Casale Aragon, Davi, Bellissimo-Rodrigues, Fernando, Israel do Prado, Seila, Celia Cervi, Maria
Publikováno v:
In Revista Argentina de Microbiologia July-September 2024 56(3):281-286