Concept-based Persona Expansion for Improving Diversity of Persona-Grounded Dialogue EACL

Donghyun Kim | Youbin Ahn | Chanhee Lee | Wongyu Kim | Kyong-ho Lee | Donghoon Shin | Yeonsoo Lee |

Persona Expansion with Commonsense Knowledge for Diverse and Consistent Response Generation EACL

Donghyun Kim | Youbin Ahn | Wongyu Kim | Chanhee Lee | Kyungchan Lee | Kyong-ho Lee | Jeonguk Kim | Donghoon Shin | Yeonsoo Lee |

CLICK: Contrastive Learning for Injecting Contextual Knowledge to Conversational Recommender System EACL

Hyeongjun Yang | Heesoo Won | Youbin Ahn | Kyong-ho Lee |