A Low-Rank Approximation Approach to Learning Joint Embeddings of News Stories and Images for Timeline Summarization William Yang Wang author Yashar Mehdad author Dragomir R Radev author Amanda Stent author 2016-06 text Proceedings of the 2016 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Kevin Knight editor Ani Nenkova editor Owen Rambow editor Association for Computational Linguistics San Diego, California conference publication wang-etal-2016-low 10.18653/v1/N16-1008 https://aclanthology.org/N16-1008/ 2016-06 58 68