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cs.CL2022
Tackling Math Word Problems with Fine-to-Coarse Abstracting and Reasoning
Ailisi Li, Xueyao Jiang, Bang Liu +2
Math Word Problems (MWP) is an important task that requires the ability of understanding and reasoning over mathematical text. Existing approaches mostly formalize it as a generati…
cs.CL2022
Semantic-based Data Augmentation for Math Word Problems
Ailisi Li, Jiaqing Liang, Yanghua Xiao
It's hard for neural MWP solvers to deal with tiny local variances. In MWP task, some local changes conserve the original semantic while the others may totally change the underlyin…