“…Neural text generation (Bowman et al, 2016;Vaswani et al, 2017;Sutskever et al, 2014;Song et al, 2020b) could be a plausible solution to this problem by generating definition text based on the terminology text. Encouraging results by neural text generation have been observed on related tasks, such as paraphrase generation (Li et al, 2020), description generation (Cheng et al, 2020), synonym generation (Gupta et al, 2015) and data augmentation (Malandrakis et al, 2019). However, it remains unclear how to generate definition, which comprises concise text in the input space (i.e., terminology) and longer text in the output space (i.e., definition).…”