Machine Learning Algorithms & Natural Language Processing

Jun 17, 2026 · Artificial Intelligence

How OmniVideo-100K Generates High‑Quality Audio‑Video Training Data for Better Multimodal Understanding

The article analyzes why existing audio‑video QA pipelines break narrative continuity, proposes a structured‑script and evidence‑chain approach to automatically build the OmniVideo-100K dataset of 100K high‑quality QA pairs, and shows that fine‑tuning open‑source multimodal models on this data yields consistent accuracy gains across multiple benchmarks.