Multi-hop selector + pyramidnet + Domain knowledge
https://www.aclweb.org/anthology/D19-1011.pdf
https://www.aclweb.org/anthology/K18-1048.pdf
https://arxiv.org/pdf/1610.02915.pdf
Ubuntu data V1, Response selection
multi-hop selector의 Aggregation 부분을 PyramidNet으로 대체 하여 성능을 향상
Improving Response Selection in Multi-turn Dialogue Systems by Incorporating Domain Knowledge 에서 사용된 방법(manual command를 BIGRU encoding) 통해 외부지식을 함께 사용하여 성능을 향상