GvDB 2025

Table of Contents

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• Data Quality Assessment: Challenges and Solutions 1-1 PDF
  Lisa Ehrlinger
• Presentation Skills for Scientists 2-2 PDF
  Johannes Schildgen
• Computational Reproducibility: What to expect from a Replication Package Repository? 3-9 PDF
  Martin Blum, Ralf Schenkel
• Data-Driven Decision-Making with Incomplete Data: Optimization of Product Ordering 10-15 PDF
  Tetyana Hess, Uta Störl
• Multi-Perspective Ontology Alignment: Bridging Epistemic Differences in a Water Knowledge Case Study 16-22 PDF
  Divyasha Sunil Naik, Birgitta König-Ries
• Quantitative Assessment of GNN Counterfactual Explanation Robustness and Reproducibility under Adversarial Influence 23-30 PDF
  Amir Reza Mohammadi, Michael M. Müller, Andreas Peintner, Beatriz Barroso Gstrein, Eva Zangerle, Günther Specht
• Query Learning with Quantum Logic 31-35 PDF
  Alexander Stah
• Spatio-Temporal Knowledge Graphs: Approaches and Challenges 36-41 PDF
  Philipp Plamper, Anika Groß
• Steering Memory Deduplication in Multi-Tenant Database Systems 42-49 PDF
  Jannis Kowalick, Alexander Krause, Dirk Habich, Wolfgang Lehner
• SYDAG: A Synthetic Dataset Generator for Data Integration 50-57 PDF
  Anne Marschner, Thorsten Papenbrock
• Tailoring TSXOR for Compression of Regular Interval Time Series in Timescale 58-64 PDF
  Alexander Stiwi, Manoel Rüffer, Hanna Köpcke, Tobias Teich
• Towards Automated Data Preprocessing for Clustering: Challenges and Future Directions 65-72 PDF
  Leonard Labes
• Towards Semantic Comparison of Examination Regulations: A Prototype for Cross-Institutional Paragraph Analysis 73-78 PDF
  Douglas Blank, Stefan Conrad
• XStreamify: Vision for an Efficient Embeddable Streaming System 79-83 PDF
  Jannik Wolff
• Yearning for Better Metrics: Revisiting the ReDial Dataset for Evaluating Conversational Recommender Systems 84-89 PDF
  Michael M. Müller, Amir Reza Mohammadi, Andreas Peintner, Beatriz Barroso Gstrein, Eva Zangerle, Günther Specht