Sven Groppe
Scholar

Sven Groppe

Google Scholar ID: drGVVY0AAAAJ
Institute of Information Systems (IFIS), University of Lübeck
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Citations & Impact
All-time
Citations
879
 
H-index
15
 
i10-index
22
 
Publications
20
 
Co-authors
0
 
Contact
Emailgroppe@a*t.ifis.uni-luebeck.de
Publications
9 items
A Metaheuristic Optimization Framework for Discrete Optimization under Strict Time Limits
2026
Cited
0
Improved Join Order Optimization for Database Queries using Hybrid Quantum-Classical Approaches for QUBO Problems
2026
Cited
0
Efficient Batch Search Algorithm for B+ Tree Index Structures with Level-Wise Traversal on FPGAs
2026
Cited
0
Decoder Dependence in Surface-Code Threshold Estimation with Native Gottesman-Kitaev-Preskill Digitization and Parallelized Sampling
2026
Cited
0
OMNIA: Closing the Loop by Leveraging LLMs for Knowledge Graph Completion
2026
Cited
0
Opportunities and Challenges for Data Quality in the Era of Quantum Computing
2025
Cited
0
OptiMA: A Transaction-Based Framework with Throughput Optimization for Very Complex Multi-Agent Systems
2025
Cited
0
QCardEst/QCardCorr: Quantum Cardinality Estimation and Correction
2025
Cited
0
Resume
Academic Achievements
  • Published paper 'Impact of Chatbots on User Experience and Data Quality on Citizen Science Platforms', Computers, 2025
  • Published paper 'Ai-supported analysis and classification of digitized botanical collections', 11th International Conference on Machine Learning, Optimization, and Data Science (LOD), Tuscany, Italy, 2025
  • Published paper 'GraphTrace: A Modular Retrieval Framework Combining Knowledge Graphs and Large Language Models for Multi-Hop Question Answering', Computers, 2025
  • Published paper 'EcoRAG: A Multi-hop Economic QA Benchmark for Retrieval Augmented Generation Using Knowledge Graphs', Natural Language Processing and Information Systems (NLDB), Kanazawa, Japan, 2025
  • Published paper 'Automated Archival Descriptions with Federated Intelligence of LLMs', arXiv, 2025
Research Experience
  • Serves as a member of the program committee for several international conferences and has published papers in multiple academic journals.
Education
  • Doctor of Natural Sciences (Dr. rer. nat. habil.), University of Lübeck
Background
  • Research interests include information systems, machine learning, and natural language processing. He is a professor at the Institute of Information Systems (IFIS) at the University of Lübeck.