%0 Conference Proceedings %T Summarization of Multi-Document Topic Hierarchies using Submodular Mixtures %A Bairi, Ramakrishna %A Iyer, Rishabh %A Ramakrishnan, Ganesh %A Bilmes, Jeff %Y Zong, Chengqing %Y Strube, Michael %S Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) %D 2015 %8 July %I Association for Computational Linguistics %C Beijing, China %F bairi-etal-2015-summarization %R 10.3115/v1/P15-1054 %U https://aclanthology.org/P15-1054 %U https://doi.org/10.3115/v1/P15-1054 %P 553-563