Zobrazeno 1 - 10
of 6 065
pro vyhledávání: '"Espinola, A."'
One of the most discussed problems in the financial world is stock option pricing. The Black-Scholes Equation is a Parabolic Partial Differential Equation which provides an option pricing model. The present work proposes an approach based on Neural N
Externí odkaz:
http://arxiv.org/abs/2405.05780
Publikováno v:
Mathematics, 2021, 9, 2666
In this paper we formally define the hierarchical clustering network problem (HCNP) as the problem to find a good hierarchical partition of a network. This new problem focuses on the dynamic process of the clustering rather than on the final picture
Externí odkaz:
http://arxiv.org/abs/2402.06373
Publikováno v:
Computational Economics, 2023, 61, 1707 1743
In this paper we define a new auction, called the Draw auction. It is based on the implementation of a draw when a minimum price of sale is not reached. We find that a Bayesian Nash equilibrium is reached in the Draw auction when each player bids his
Externí odkaz:
http://arxiv.org/abs/2403.07894
Publikováno v:
International Journal of Computational Intelligence Systems, 2020, 13(1), pp. 1636-1649
In this paper we introduce the concept of multiple bipolar fuzzy measures as a generalization of a bipolar fuzzy measure. We also propose a new definition of a group, which is based on the multidimensional bipolar fuzzy relations of its elements. Tak
Externí odkaz:
http://arxiv.org/abs/2402.04786
Publikováno v:
Mathematics 2022, 10, 4348
On the basis of network analysis, and within the context of modeling imprecision or vague information with fuzzy sets, we propose an innovative way to analyze, aggregate and apply this uncertain knowledge into community detection of real-life problem
Externí odkaz:
http://arxiv.org/abs/2402.04782
Publikováno v:
Fuzzy Sets and Systems, 2023, 466, 108454
In this paper we address the problem of fuzzy measures index calculation. On the basis of fuzzy sets, Murofushi and Soneda proposed an interaction index to deal with the relations between two individuals. This index was later extended in a common fra
Externí odkaz:
http://arxiv.org/abs/2402.04774
Publikováno v:
Mathematics, 2021, 9, 443
In this paper, we address one of the most important topics in the field of Social Networks Analysis: the community detection problem with additional information. That additional information is modeled by a fuzzy measure that represents the risk of po
Externí odkaz:
http://arxiv.org/abs/2402.05028
Publikováno v:
Gut Microbes Reports, Vol 1, Iss 1, Pp 1-16 (2024)
Most gut microbiome studies are focused on populations from developed nations. However, this overlooks the role played by host genetics, lifestyle, and diet, highlighting the need to evaluate under-represented populations. Thus, we performed the firs
Externí odkaz:
https://doaj.org/article/cbf5929389fc48abaf4d3d902fe8f8cc
Autor:
Yuliya Linhares, Cesar O. Freytes, Mohamad Cherry, Carlos Bachier, Michael Maris, Daanish Hoda, Juan C. Varela, Courtney Bellomo, Scott Cross, James Essell, Suzanne Fanning, Howard Terebelo, Habte Yimer, Jay Courtright, Jeff P. Sharman, Ana Kostic, Min Vedal, Ken Ogasawara, Ariel Avilion, Ricardo Espinola, Brenda Yuan, Bassam Mattar
Publikováno v:
Blood Advances, Vol 8, Iss 23, Pp 6114-6126 (2024)
Abstract: Lisocabtagene maraleucel (liso-cel) is an autologous, CD19-directed, 4-1BB chimeric antigen receptor (CAR) T-cell product approved for relapsed/refractory (R/R) large B-cell lymphoma (LBCL). We present the OUTREACH primary analysis, evaluat
Externí odkaz:
https://doaj.org/article/e923ecbad0974aaeba0317b2207c2726
Autor:
Alcaraz, Andrea, Cairoli, Federico Rodriguez, Colaci, Carla, Silvestrini, Constanza, Gabay, Carolina, Espinola, Natalia
Objectives: Lung cancer remains a significant global public health challenge and is still one of the leading cause of cancer-related death in Argentina. This study aims to assess the disease and economic burden of lung cancer in the country. Study de
Externí odkaz:
http://arxiv.org/abs/2310.06999