AI Algorithm Path

Dec 23, 2025 · Artificial Intelligence

Fine‑Tuning Qwen‑Video‑8B with LLaMA‑Factory for Domain‑Specific Video Understanding

This article details how the Qwen‑Video‑8B model, built on Qwen3‑VL‑8B‑Instruct, is fine‑tuned with the LLaMA‑Factory framework using a curated city‑scenery dataset, addresses challenges of domain knowledge, temporal modeling and multimodal fusion, and demonstrates improved video captioning across baseline, English‑fine‑tuned and Chinese‑fine‑tuned versions.