ResearchBenchmarksReview Summarization on Persona-based Review Summarization (test)Review Summarization on Persona-based Review Summarization (test)Follow80Win Rate (LLM)RL-3.218.44061.6Dec 12, 2025Evaluation resultsMethodMethodLinksWin Rate (LLM)Win Rate (Humans)Mean Rank (LLM)Mean Rank (Humans)RL2025.1280801.21.2Base2025.121003.33.8IPT2025.1210102.82.8SFT2025.120102.72.2