Graph-to-tree learning for solving math word problems

• Main Authors: ZHANG, Jipeng, WANG, Lei, LEE, Roy Ka-Wei, BIN, Yi, WANG, Yan, SHAO, Jie, LIM, Ee-peng
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2020
• Subjects: Databases and Information Systems
• Online Access: https://ink.library.smu.edu.sg/sis_research/5273; https://ink.library.smu.edu.sg/context/sis_research/article/6276/viewcontent/14._Graph_to_Tree_Learning_for_Solving_Math_Word_Problems__ACL2020_.pdf
• Institution: Singapore Management University

While the recent tree-based neural models have demonstrated promising results in generating solution expression for the math word problem (MWP), most of these models do not capture the relationships and order information among the quantities well. This results in poor quantity representations and in...