Zobrazeno 1 - 10
of 412
pro vyhledávání: '"Schöbel, Anita"'
Quantum optimization has emerged as a promising frontier of quantum computing, providing novel numerical approaches to mathematical optimization problems. The main goal of this paper is to facilitate interdisciplinary research between the Operations
Externí odkaz:
http://arxiv.org/abs/2409.01373
In portfolio optimization, decision makers face difficulties from uncertainties inherent in real-world scenarios. These uncertainties significantly influence portfolio outcomes in both classical and multi-objective Markowitz models. To address these
Externí odkaz:
http://arxiv.org/abs/2407.19936
Autor:
Schmidt, Marie, Schöbel, Anita
For all line-based transit systems like bus, metro and tram, the routes of the lines and the frequencies at which they are operated are determining for the operational performance of the system. However, as transit line planning happens early in the
Externí odkaz:
http://arxiv.org/abs/2405.10074
Real-world optimization problems often do not just involve multiple objectives but also uncertain parameters. In this case, the goal is to find Pareto-optimal solutions that are robust, i.e., reasonably good under all possible realizations of the unc
Externí odkaz:
http://arxiv.org/abs/2311.01883
Bus Rapid Transit (BRT) systems can provide a fast and reliable service to passengers at low investment costs compared to tram, metro and train systems. Therefore, they can be of great value to attract more passengers to use public transport. This pa
Externí odkaz:
http://arxiv.org/abs/2308.16104
In this paper we study a generalized version of the Weber problem of finding a point that minimizes the sum of its distances to a finite number of given points. In our setting these distances may be $cut$ $off$ at a given value $C > 0$, and we allow
Externí odkaz:
http://arxiv.org/abs/2203.00910
Publikováno v:
In Computers and Operations Research September 2024 169
Autor:
Priesemann, Viola, Bodenschatz, Eberhard, Ciesek, Sandra, Grill, Eva, Iftekhar, Emil N., Karagiannidis, Christian, Karch, André, Kretzschmar, Mirjam, Lange, Berit, Müller, Sebastian A., Nagel, Kai, Nassehi, Armin, Pletz, Mathias W., Prainsack, Barbara, Protzer, Ulrike, Sander, Leif Erik, Schuppert, Andreas, Schöbel, Anita, Überla, Klaus, Watzl, Carsten, Zeeb, Hajo
In this position paper, a large group of interdisciplinary experts outlines response strategies against the spread of SARS-CoV-2 in the winter of 2021/2022 in Germany. We review the current state of the COVID-19 pandemic, from incidence and vaccinati
Externí odkaz:
http://arxiv.org/abs/2111.08000
Autor:
Schiewe, Philine, Schöbel, Anita
Planning in public transportation is traditionally done in a sequential process: After the network design process, the lines and their frequencies are planned. When these are fixed, a timetable is determined and based on the timetable, the vehicle an
Externí odkaz:
http://arxiv.org/abs/2109.10158