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pro vyhledávání: '"Topaloğlu A"'
We study a target-following variation of online resource allocation. As in classical resource allocation, the decision-maker must assign sequentially arriving jobs to one of multiple available resources. However, in addition to the assignment costs i
Externí odkaz:
http://arxiv.org/abs/2412.12321
We consider an assortment optimization problem under the multinomial logit choice model with general covering constraints. In this problem, the seller offers an assortment that should contain a minimum number of products from multiple categories. We
Externí odkaz:
http://arxiv.org/abs/2411.10310
When modeling the demand in revenue management systems, a natural approach is to focus on a canonical interval of time, such as a week, so that we forecast the demand over each week in the selling horizon. Ideally, we would like to use random variabl
Externí odkaz:
http://arxiv.org/abs/2409.02637
Recently it has been shown that the unique locally perimeter minimizing partitioning of the plane into three regions, where one region has finite area and the other two have infinite measure, is given by the so-called standard lens partition. Here we
Externí odkaz:
http://arxiv.org/abs/2407.21677
Regular polygons are characterized as area-constrained critical points of the perimeter functional with respect to particular families of perturbations in the class of polygons with a fixed number of sides. We also review recent results in the litera
Externí odkaz:
http://arxiv.org/abs/2406.18163
The proliferation of extensive neural network architectures, particularly deep learning models, presents a challenge in terms of resource-intensive training. GPU memory constraints have become a notable bottleneck in training such sizable models. Exi
Externí odkaz:
http://arxiv.org/abs/2403.11204
The retail sector presents several open and challenging problems that could benefit from advanced pattern recognition and computer vision techniques. One such critical challenge is planogram compliance control. In this study, we propose a complete em
Externí odkaz:
http://arxiv.org/abs/2401.06690
Publikováno v:
Humanities & Social Sciences Communications, Vol 11, Iss 1, Pp 1-10 (2024)
Abstract This study aims to reveal whether taxes are blessings or curses based on the distinction between direct and indirect taxes. As in the past, taxation is an indispensable instrument of government policy in today’s modern state administration
Externí odkaz:
https://doaj.org/article/d16a0380faa2400cad0d60962f220e11
We characterize the maximizers of a functional that involves the minimization of the Wasserstein distance between sets of equal volume. We prove that balls are the only maximizers by combining a symmetrization-by-reflection technique with the uniquen
Externí odkaz:
http://arxiv.org/abs/2309.05522
We consider a non-local interaction energy over bounded densities of fixed mass $m$. We prove that under certain regularity assumptions on the interaction kernel these energies admit minimizers given by characteristic functions of sets when $m$ is su
Externí odkaz:
http://arxiv.org/abs/2307.01830