35 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of FreiburgDE7 papers
- ETH ZurichCH3 papers
- Aalto UniversityFI1 paper
- King's College LondonGB1 paper
- King's College SchoolGB1 paper
- Mathematical Institute of the Slovak Academy of SciencesSK1 paper
- Protestant University of Applied Sciences FreiburgDE1 paper
- Universidad de la República de UruguayUY1 paper
- Universidad ORT UruguayUY1 paper
9 papers
Right here, right now? The role of spatio-temporal minimum renewable shares for energy system transformation pathways
Tim Fürmann, Ramiz Qussous, Michelle Antretter +3
Energy system optimization models are important tools to provide insights regarding trade-offs and interrelations in cost-efficient transformation pathways towards a climate neutra…
Tokenization Repair in the Presence of Spelling Errors
Hannah Bast, Matthias Hertel, Mostafa M. Mohamed
We consider the following tokenization repair problem: Given a natural language text with any combination of missing or spurious spaces, correct these. Spelling errors can be prese…
Stable Gradient Flow Discretizations for Simulating Bilayer Plate Bending with Isometry and Obstacle Constraints
Sören Bartels, Christian Palus
Bilayer plates are compound materials that exhibit large bending deformations when exposed to environmental changes that lead to different mechanical responses in the involved mate…
Investor Reaction to Financial Disclosures Across Topics: An Application of Latent Dirichlet Allocation
Stefan Feuerriegel, Nicolas Pröllochs
This paper provides a holistic study of how stock prices vary in their response to financial disclosures across different topics. Thereby, we specifically shed light into the exten…
Improved Distributed -Coloring
Mohsen Ghaffari, Juho Hirvonen, Fabian Kuhn +1
We present a randomized distributed algorithm that computes a -coloring in any non-complete graph with maximum degree in rounds,…
Point-wise mutual information-based video segmentation with high temporal consistency
Margret Keuper, Thomas Brox
In this paper, we tackle the problem of temporally consistent boundary detection and hierarchical segmentation in videos. While finding the best high-level reasoning of region assi…
Exploring the atmosphere using smartphones
Martín Monteiro, Patrik Vogt, Cecilia Stari +2
The characteristics of the inner layer of the atmosphere, the troposphere, are determinant for the earth's life. In this experience we explore the first hundreds of meters using a…
Improving Decision Analytics with Deep Learning: The Case of Financial Disclosures
Stefan Feuerriegel, Ralph Fehrer
Decision analytics commonly focuses on the text mining of financial news sources in order to provide managerial decision support and to predict stock market movements. Existing pre…
Funding Liquidity, Debt Tenor Structure, and Creditor's Belief: An Exogenous Dynamic Debt Run Model
Gechun Liang, Eva Lütkebohmert, Wei Wei
We propose a unified structural credit risk model incorporating both insolvency and illiquidity risks, in order to investigate how a firm's default probability depends on the liqui…