Title
N-best Response-based Analysis of Contradiction-awareness in Neural Response Generation Models.
Abstract
Avoiding the generation of responses that contradict the preceding context is a significant challenge in dialogue response generation. One feasible method is post-processing, such as filtering out contradicting responses from a resulting n-best response list. In this scenario, the quality of the n-best list considerably affects the occurrence of contradictions because the final response is chosen from this n-best list. This study quantitatively analyzes the contextual contradiction-awareness of neural response generation models using the consistency of the n-best lists. Particularly, we used polar questions as stimulus inputs for concise and quantitative analyses. Our tests illustrate the contradiction-awareness of recent neural response generation models and methodologies, followed by a discussion of their properties and limitations.
Year
Venue
DocType
2022
SIGdial Meetings (SIGDIAL)
Conference
Citations 
PageRank 
References 
0
0.34
0
Authors
6
Name
Order
Citations
PageRank
Shiki Sato100.68
Reina Akama222.45
Hiroki Ouchi3188.08
Ryoko Tokuhisa401.01
Jun Suzuki55510.39
Kentaro Inui603.04