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Udo Schlegel

2 accepted papers

2026

Human Uncertainty-Aware Data Selection and Automatic Labeling in Visual Question Answering

ICLR 2026poster

Large vision-language models (VLMs) achieve strong performance in Visual Question Answering but still rely heavily on supervised fine-tuning (SFT) with massive labeled datasets, which is costly due to human annotations. Crucially, real-world datasets often exhibit *human uncertainty* (**HU**) — var…

Cited by 0SourceScholar
2024

Navigating the Maze of Explainable AI: A Systematic Approach to Evaluating Methods and Metrics

NeurIPS 2024poster

Explainable AI (XAI) is a rapidly growing domain with a myriad of proposed methods as well as metrics aiming to evaluate their efficacy. However, current studies are often of limited scope, examining only a handful of XAI methods and ignoring underlying design parameters for performance, such as the…