STRUDEL: Structured Dialogue Summarization for Dialogue Comprehension. - Borui Wang; Chengcheng Feng; Arjun Nair; Madelyn Mao; Jai Desai; Asli Celikyilmaz; Haoran Li 007; Yashar Mehdad; Dragomir Radev (EMNLP, 2022)