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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Fabio Barth

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2 papers indexed here

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2026

PolyglotQL: A Pipeline for Multilingual Text-to-SPARQL Dataset Generation

PolyglotQL provides an extensible and modular architecture that aggregates, normalizes, and augments heterogeneous question–SPARQL pairs from established text-to-SPARQL datasets, highlighting the benefits of structured context in multilingual semantic parsing.

J. Pérez, Fabio Barth, Georg Rehm · 0 citations
#natural language process... Preprint Jun 2026

Does Finetuning with Scientific Data Increase Hallucinations? A Multi-domain Factuality Evaluation of LLMs

SciFactCheck, a benchmark of 2,500 prompts across five scientific domains, is paired with a modular evaluation framework targeting three factuality hallucination types: unverifiability, overclaim, and attribution, and fundamentally challenge current methods of domain-specific fine-tuning for factuality and call for dev...

Raia Abu Ahmad, Nikolas Rauscher, Ekaterina Borisova et al. · 0 citations

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