Identifying Important Features for Graph Retrieval Zhuo Li author Sandra Carberry author Hui Fang author Kathleen McCoy author 2014-08 text Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers Junichi Tsujii editor Jan Hajic editor Dublin City University and Association for Computational Linguistics Dublin, Ireland conference publication li-etal-2014-identifying https://aclanthology.org/C14-1057/ 2014-08 600 609