ResearchBenchmarksActive Question Generation on Active Question Generation Evaluation SetActive Question Generation on Active Question Generation Evaluation SetFollow28.4Number of QuestionsCOIN19.35221.70124.0526.399May 27, 2026Evaluation resultsMethodMethodLinksNumber of QuestionsInference Time (s)Number of TokensCOIN2026.0528.4625.831511,706ActOwL2026.0519.71,530.144326,900