Hongxi Wei, Hui Zhang, Guanglai Gao, Xiangdong Su. Using Word Mover's Distance with Spatial Constraints for Measuring Similarity Between Mongolian Word Images. In Derong Liu, Shengli Xie, Yuanqing Li, Dongbin Zhao, El-Sayed M. El-Alfy, editors, Neural Information Processing - 24th International Conference, ICONIP 2017, Guangzhou, China, November 14-18, 2017, Proceedings, Part IV. Volume 10637 of Lecture Notes in Computer Science, pages 192-201, Springer, 2017. [doi]