AD4EDU: Benchmarking University Lecture Audio Description across Accessibility Standards, Metrics, and Learner Preferences

arXiv:2610.17042 · cs.CL · Submitted 2026-10-12 · Read on arXiv

cs.CL

Submitted: 2026-10-12

Updated: 2026-10-19

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Benchmarking — 1× in this paper · explained in 4 episodes

Sources

• Qwen3-VL Technical Report
• LLM-AD: Large Language Model based Audio Description System
• Toward Scalable Audio Description Quality Control: A Workflow for Evaluating Human and VLM Raters
• Gemma 3 Technical Report
• Multimodal Lecture Presentations Dataset: Understanding Multimodality in Educational Slides
• Online DPO: Online Direct Preference Optimization with Fast-Slow Chasing
• InternVL3.5: Advancing Open-Source Multimodal Models in Versatility, Reasoning, and Efficiency

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