Ocean4Rec: Offline LLM-Derived OCEAN Profiles for Request-Time VOD Reranking 事件

Ocean4Rec: Offline LLM-Derived OCEAN Profiles for Request-Time VOD Reranking arXiv:2605.27429v1 Announce Type: cross Abstract: Industrial video-on-demand (VOD) recommenders need richer content understanding, but LLM-as-reranker designs repeat prompt construction, token generation, model invocation, output parsing, and fallback handling for each request. In high-volume latency-sensitive services, these request-time operations complicate throughput planning, tail-latency control, capacity isolati