Prosody-Based Unsupervised Speech Summarization with Two-Layer Mutually Reinforced Random Walk Sujay Kumar Jauhar author Yun-Nung Chen author Florian Metze author 2013-10 text Proceedings of the Sixth International Joint Conference on Natural Language Processing Ruslan Mitkov editor Jong C Park editor Asian Federation of Natural Language Processing Nagoya, Japan conference publication jauhar-etal-2013-prosody https://aclanthology.org/I13-1074/ 2013-10 648 654