Applying Graph-based Keyword Extraction to Document Retrieval Youngsam Kim author Munhyong Kim author Andrew Cattle author Julia Otmakhova author Suzi Park author Hyopil Shin 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 kim-etal-2013-applying https://aclanthology.org/I13-1108/ 2013-10 864 868