Zobrazeno 1 - 10
of 801
pro vyhledávání: '"Schlotter, P."'
We study variants of the Optimal Refugee Resettlement problem where a set $F$ of refugee families need to be allocated to a set $L$ of possible places of resettlement in a feasible and optimal way. Feasibility issues emerge from the assumption that e
Externí odkaz:
http://arxiv.org/abs/2408.08392
Autor:
Kakimura, Naonori, Schlotter, Ildikó
This paper studies the computational complexity of a robust variant of a two-stage submodular minimization problem that we call Robust Submodular Minimizer. In this problem, we are given $k$ submodular functions~$f_1,\dots,f_k$ over a set family~$2^V
Externí odkaz:
http://arxiv.org/abs/2404.07516
Our input is a directed, rooted graph $G = (V \cup \{r\},E)$ where each vertex in $V$ has a partial order preference over its incoming edges. The preferences of a vertex extend naturally to preferences over arborescences rooted at $r$. We seek a popu
Externí odkaz:
http://arxiv.org/abs/2310.19455
Publikováno v:
Canine Medicine and Genetics, Vol 11, Iss 1, Pp 1-6 (2024)
Abstract Background Canine flank alopecia (CFA) is a skin condition in dogs characterized by non-inflammatory, seasonally recurring episodes of localized hair loss and often hyperpigmentation of the affected skin. A genetic basis is suspected because
Externí odkaz:
https://doaj.org/article/091b512fbc004df5bc33c21d652c50c5
Autor:
Jüttner, Alpár, Király, Csaba, Mendoza-Cadena, Lydia Mirabel, Pap, Gyula, Schlotter, Ildikó, Yamaguchi, Yutaro
We consider the Shortest Odd Path problem, where given an undirected graph $G$, a weight function on its edges, and two vertices $s$ and $t$ in $G$, the aim is to find an $(s,t)$-path with odd length and, among all such paths, of minimum weight. For
Externí odkaz:
http://arxiv.org/abs/2308.12653
Autor:
Schlotter, Ildikó
We consider the following problem that we call the Shortest Two Disjoint Paths problem: given an undirected graph $G=(V,E)$ with edge weights $w:E \rightarrow \mathbb{R}$, two terminals $s$ and $t$ in $G$, find two internally vertex-disjoint paths be
Externí odkaz:
http://arxiv.org/abs/2307.12602
This paper introduces the distributionally robust random utility model (DRO-RUM), which allows the preference shock (unobserved heterogeneity) distribution to be misspecified or unknown. We make three contributions using tools from the literature on
Externí odkaz:
http://arxiv.org/abs/2303.05888
Autor:
Schlotter, Ildikó
A preference system $\mathcal{I}$ is an undirected graph where vertices have preferences over their neighbors, and $\mathcal{I}$ admits a master list if all preferences can be derived from a single ordering over all vertices. We study the problem of
Externí odkaz:
http://arxiv.org/abs/2212.03521
Autor:
Schlotter, Ildikó, Sebő, András
Minimizing the weight of an edge set satisfying parity constraints is a challenging branch of combinatorial optimization as witnessed by the binary hypergraph chapter of Alexander Schrijver's book ``Combinatorial Optimization" (Chapter 80). This area
Externí odkaz:
http://arxiv.org/abs/2211.12862
Autor:
Guyader, Loïc Le, Eschenlohr, Andrea, Beye, Martin, Schlotter, William, Döring, Florian, Carinan, Cammille, Hickin, David, Agarwal, Naman, Boeglin, Christine, Bovensiepen, Uwe, Buck, Jens, Carley, Robert, Castoldi, Andrea, D'Elia, Alessandro, Delitz, Jan-Torben, Ehsan, Wajid, Engel, Robin, Erdinger, Florian, Fangohr, Hans, Fischer, Peter, Fiorini, Carlo, Föhlisch, Alexander, Gelisio, Luca, Gensch, Michael, Gerasimova, Natalia, Gort, Rafael, Hansen, Karsten, Hauf, Steffen, Izquierdo, Manuel, Jal, Emmanuelle, Kamil, Ebad, Karabekyan, Suren, Kluyver, Thomas, Laarmann, Tim, Lojewski, Tobias, Lomidze, David, Maffessanti, Stefano, Mamyrbayev, Talgat, Marcelli, Augusto, Mercadier, Laurent, Mercurio, Giuseppe, Miedema, Piter S., Ollefs, Katharina, Rossnagel, Kai, Rösner, Benedikt, Rothenbach, Nico, Samartsev, Andrey, Schlappa, Justine, Setoodehnia, Kiana, Chiuzbaian, Gheorghe Sorin, Spieker, Lea, Stamm, Christian, Stellato, Francesco, Techert, Simone, Teichmann, Martin, Turcato, Monica, Van Kuiken, Benjamin, Wende, Heiko, Yaroslavtsev, Alexander, Zhu, Jun, Molodtsov, Serguei, David, Christian, Porro, Matteo, Scherz, Andreas
Publikováno v:
J. Synchrotron Rad. (2023). 30, 284-300
Femtosecond transient soft X-ray Absorption Spectroscopy (XAS) is a very promising technique that can be employed at X-ray Free Electron Lasers (FELs) to investigate out-of-equilibrium dynamics for material and energy research. Here we present a dedi
Externí odkaz:
http://arxiv.org/abs/2211.04265