In terms of syntactic correctness, KEAG and MHPGM both perform well thanks to their architectures of composing answer text and integrating knowledge.
an overview of the neural architecture of KEaG is depicted in Figure 1 3.2 Sequence-to-sequence model KEaG is built upon an extension of the sequenceto-sequence attentional model (Bahdanau et al., 2015;Nallapati et al., 2016;See et al., 2017).