Scholar
Johannes Frey
Google Scholar ID: D93Mm7YAAAAJ
Leipzig University
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Citations & Impact
All-time
Citations
651
H-index
14
i10-index
14
Publications
20
Co-authors
7
list available
Contact
Email
frey@informatik.uni-leipzig.de
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Publications
5 items
ARUQULA -- An LLM based Text2SPARQL Approach using ReAct and Knowledge Graph Exploration Utilities
2025
Cited
0
How do Scaling Laws Apply to Knowledge Graph Engineering Tasks? The Impact of Model Size on Large Language Model Performance
2025
Cited
0
LLM-KG-Bench 3.0: A Compass for SemanticTechnology Capabilities in the Ocean of LLMs
2025
Cited
0
Meta-Ori: monolithic meta-origami for nonlinear inflatable soft actuators
2025
Cited
0
Assessing SPARQL Capabilities of Large Language Models
NLP4KGC@SEMANTiCS · 2024
Cited
3
Resume (English only)
Academic Achievements
Best Poster Award at Semantics 2017: “MaSQue: An Approach for Flexible Metadata Storage and Querying in RDF”
Reviewer for ISWC 2016 (Poster & Demo), ICWE 2017, EACL 2017, and ESWC 2017
PC member for the Poster & Demo track of Semantics 2017
Gave a talk on knowledge fusion and ID management for DBpedia at the “Interlinking and Metadata” session of the semantics17 workshop
Involved in projects: DBpedia, Smart Data Web, NLP2RDF
Co-authors
7 total
Co-author 1
Marvin Hofer
ScaDS.AI, Leipzig University, InfAI, AKSW
Michael Martin
Chemnitz University of Technology
Erhard Rahm
Professor of Computer Science, Leipzig University, Founding director national AI center ScaDS.AI
Co-author 5
Jose Emilio Labra Gayo
University of Oviedo
Jens Lehmann
Principal Scientist at Amazon Inc., Honorary Professor at TU Dresden
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