172 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Johannes Gutenberg University MainzDE4 papers
- Mercedes-Benz (Germany)DE3 papers
- Universität UlmDE2 papers
- Aix-Marseille UniversitéFR1 paper
- Bielefeld UniversityDE1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Christian-Albrechts-Universität zu KielDE1 paper
- Elektrobit (Austria)AT1 paper
- Elektrobit (Finland)FI1 paper
- GESIS - Leibniz Institute for the Social SciencesDE1 paper
- Goethe University FrankfurtDE1 paper
- Laboratoire d’Informatique Fondamentale de MarseilleFR1 paper
22 papers
Explanation format does not matter; but explanations do -- An Eggsbert study on explaining Bayesian Optimisation tasks
Tanmay Chakraborty, Marion Koelle, Jörg Schlötterer +3
Bayesian Optimisation (BO) is a family of methods for finding optimal parameters when the underlying function to be optimised is unknown. BO is used, for example, for hyperparamete…
Bumpy Ride? Understanding the Effects of External Forces on Spatial Interactions in Moving Vehicles
Markus Sasalovici, Albin Zeqiri, Robin Connor Schramm +6
As the use of Head-Mounted Displays in moving vehicles increases, passengers can immerse themselves in visual experiences independent of their physical environment. However, intera…
Blending the Worlds: World-Fixed Visual Appearances in Automotive Augmented Reality
Robin Connor Schramm, Markus Sasalovici, Jann Philipp Freiwald +3
With the transition to fully autonomous vehicles, non-driving related tasks (NDRTs) become increasingly important, allowing passengers to use their driving time more efficiently. I…
Augmented Journeys: Interactive Points of Interest for In-Car Augmented Reality
Robin Connor Schramm, Ginevra Fedrizzi, Markus Sasalovici +2
As passengers spend more time in vehicles, the demand for non-driving related tasks (NDRTs) increases. In-car Augmented Reality (AR) has the potential to enhance passenger experien…
Vocalics in Human-Drone Interaction
Marc Lieser, Ulrich Schwanecke
As the presence of flying robots continues to grow in both commercial and private sectors, it necessitates an understanding of appropriate methods for nonverbal interaction with hu…
TailorMe: Self-Supervised Learning of an Anatomically Constrained Volumetric Human Shape Model
Stephan Wenninger, Fabian Kemper, Ulrich Schwanecke +1
Human shape spaces have been extensively studied, as they are a core element of human shape and pose inference tasks. Classic methods for creating a human shape model register a su…
LEAVEN -- Lightweight Surface and Volume Mesh Sampling Application for Particle-based Simulations
Alexander Sommer, Ulrich Schwanecke
We present an easy-to-use and lightweight surface and volume mesh sampling standalone application tailored for the needs of particle-based simulation. We describe the surface and v…
Interactive High-Resolution Simulation of Granular Material
Alexander Sommer, Ulrich Schwanecke, Elmar Schömer
We introduce a particle-based simulation method for granular material in interactive frame rates. We divide the simulation into two decoupled steps. In the first step, a relatively…
Real-time Light Estimation and Neural Soft Shadows for AR Indoor Scenarios
Alexander Sommer, Ulrich Schwanecke, Elmar Schömer
We present a pipeline for realistic embedding of virtual objects into footage of indoor scenes with focus on real-time AR applications. Our pipeline consists of two main components…
The Dynamics of the Hubbard Model through Stochastic Calculus and Girsanov Transformation
Detlef Lehmann
As a typical quantum many body problem, we consider the time evolution of density matrix elements in the Bose-Hubbard model. For an arbitrary initial state, these quantities can be…
Towards GaAs Thin-Film Tracking Detectors
Victor Rangel-Kuoppa, Sheng Ye, Yasir J Noori +3
Silicon-based tracking detectors have been used in several important applications, such as in cancer therapy using particle beams, and for the discovery of new elementary particles…
Span-based Joint Entity and Relation Extraction with Transformer Pre-training
Markus Eberts, Adrian Ulges
We introduce SpERT, an attention model for span-based joint entity and relation extraction. Our key contribution is a light-weight reasoning on BERT embeddings, which features enti…
Hamming Sentence Embeddings for Information Retrieval
Felix Hamann, Nadja Kurz, Adrian Ulges
In retrieval applications, binary hashes are known to offer significant improvements in terms of both memory and speed. We investigate the compression of sentence embeddings using…
An Open-World Extension to Knowledge Graph Completion Models
Haseeb Shah, Johannes Villmow, Adrian Ulges +2
We present a novel extension to embedding-based knowledge graph completion models which enables them to perform open-world link prediction, i.e. to predict facts for entities unsee…
A method for automatic forensic facial reconstruction based on dense statistics of soft tissue thickness
Thomas Gietzen, Robert Brylka, Jascha Achenbach +5
In this paper, we present a method for automated estimation of a human face given a skull remain. The proposed method is based on three statistical models. A volumetric (tetrahedra…
A Region-based Gauss-Newton Approach to Real-Time Monocular Multiple Object Tracking
Henning Tjaden, Ulrich Schwanecke, Elmar Schömer +1
We propose an algorithm for real-time 6DOF pose tracking of rigid 3D objects using a monocular RGB camera. The key idea is to derive a region-based cost function using temporally c…
RDF2Vec-based Classification of Ontology Alignment Changes
Matthias Jurisch, Bodo Igler
When ontologies cover overlapping topics, the overlap can be represented using ontology alignments. These alignments need to be continuously adapted to changing ontologies. Especia…
Investigating Exploratory Search Activities based on the Stratagem Level in Digital Libraries
Zeljko Carevic, Maria Lusky, Wilko van Hoek +1
In this paper we present the results of a user study on exploratory search activities in a social science digital library. We conducted a user study with 32 participants with a soc…
Appearance of Gibbs states in quantum-state tomography
Jochen Rau
I investigate the extent to which the description of quantum systems by Gibbs states can be justified purely on the basis of tomographic data, without recourse to theoretical conce…
On the single-particle-reduced entropy of a gated nanowire system in the Coulomb blockade regime
José María Castelo, Klaus Michael Indlekofer, Jörg Malindretos
In this paper, the single-particle-reduced entropy of a nanowire field-effect transistor (NWFET) in the Coulomb blockade regime is studied by means of a multi-configurational self-…
Influence of the substrate-induced strain and irradiation disorder on the Peierls transition in TTF-TCNQ microdomains
Vita Solovyeva, Anastasia Cmyrev, Roland Sachser +1
The influence of the combined effects of substrate-induced strain, finite size and electron irradiation-induced defects have been studied on individual micron-sized domains of the…
Complexity classifications for different equivalence and audit problems for Boolean circuits
Elmar Böhler, Nadia Creignou, Matthias Galota +3
We study Boolean circuits as a representation of Boolean functions and consider different equivalence, audit, and enumeration problems. For a number of restricted sets of gate type…