Deyi Ji Yuekui Yang Haiyang Wu Shaoping Ma Tianrun Chen Lanyun Zhu RAVEN: Robust Advertisement Video Violation Temporal Grounding via Reinforcement Reasoning. 22-31 2025 ACL (6) https://doi.org/10.18653/v1/2025.acl-industry.3 conf/acl/2025-6 db/conf/acl/acl2025-6.html#JiYWMCZ25