65 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Johannes Kepler University of LinzAT8 papers
- Austrian Academy of SciencesAT2 papers
- Graz University of TechnologyAT2 papers
- Universität InnsbruckAT2 papers
- University of MünsterDE2 papers
- AIT Austrian Institute of Technology GmbHAT1 paper
- Ambulatory Rehabilitation Center Berlin AdlershofDE1 paper
- Cardiff UniversityGB1 paper
- Heriot-Watt UniversityGB1 paper
- Humboldt-Universität zu BerlinDE1 paper
- Know Center Research GmbH (Austria)AT1 paper
- KU LeuvenBE1 paper
10 papers
Adaptive Autoguidance for Item-Side Fairness in Diffusion Recommender Systems
Zihan Li, Gustavo Escobedo, Marta Moscati +2
Diffusion recommender systems achieve strong recommendation accuracy but often suffer from popularity bias, resulting in unequal item exposure. To address this shortcoming, we intr…
Two-photon excitation with finite pulses unlocks pure dephasing-induced degradation of entangled photons emitted by quantum dots
Tim Seidelmann, Thomas K. Bracht, Barbara Ursula Lehner +7
Semiconductor quantum dots have emerged as an especially promising platform for the generation of polarization-entangled photon pairs. However, it was demonstrated recently that th…
Support the Underground: Characteristics of Beyond-Mainstream Music Listeners
Dominik Kowald, Peter Muellner, Eva Zangerle +3
Music recommender systems have become an integral part of music streaming services such as Spotify and Last.fm to assist users navigating the extensive music collections offered by…
Regularization of systems of nonlinear ill-posed equations: II. Applications
M. Haltmeier, R. Kowar, A. Leitao +1
In part I we introduced modified Landweber-Kaczmarz methods and have established a convergence analysis. In the present work we investigate three applications: an inverse problem r…
Asymptotic gradient flow structures of a nonlinear Fokker-Planck equation
Maria Bruna, Martin Burger, Helene Ranetbauer +1
In this paper we consider a nonlinear Fokker-Planck equation with asymptotically small parameters. It describes the diffusion of finite-size particles in the presence of a fixed di…
Effects of processing on the stability of molybdenum oxide ultra-thin films
Aitana Tarazaga Martín-Luengo, Harald Köstenbauer, Jörg Winkler +1
The effects of wet chemical processing conventionally employed in device fabrication standards are systematically studied on molybdenum oxide (MoOx) ultra-thin films. We have combi…
A Local Mesh Modification Strategy for Interface Problems with Application to Shape and Topology Optimization
Peter Gangl, Ulrich Langer
We present and analyze a new finite element method for solving interface problems on a triangular grid. The method locally modifies a given triangulation such that the interfaces a…
Site-dependence of van der Waals interaction explains exciton spectra of double-walled tubular J-aggregates
Jörg Megow, Merle I. S. Röhr, Marcel Schmidt am Busch +5
The simulation of the optical properties of supramolecular aggregates requires the development of methods, which are able to treat a large number of coupled chromophores interactin…
Guaranteed and Sharp a Posteriori Error Estimates in Isogeometric Analysis
Stefan K. Kleiss, Satyendra K. Tomar
We present functional-type a posteriori error estimates in isogeometric analysis. These estimates, derived on functional grounds, provide guaranteed and sharp upper bounds of the e…
Lattice rules for nonperiodic smooth integrands
Josef Dick, Dirk Nuyens, Friedrich Pillichshammer
The aim of this paper is to show that one can achieve convergence rates of for (and for arbitrarily small) for nonperiodic -smooth cosine series usin…