Neural response generation for task completion using conversational knowledge graph.

ABSTRACT: Effective dialogue generation for task completion is challenging to build. The task requires the response generation system to generate the responses consistent with intent and slot values, have diversity in response and be able to handle multiple domains. The response also needs to be context relevant with respect to the previous utterances in the conversation. In this paper, we build six different models containing Bi-directional Long Short Term Memory (Bi-LSTM) and Bidirectional Encoder Representations from Transformers (BERT) based encoders. To effectively generate the correct slot values, we implement a copy mechanism at the decoder side. To capture the conversation context and the current state of the conversation we introduce a simple heuristic to build a conversational knowledge gr

SUBMITTER: Ahmad Z 

PROVIDER: S-EPMC9910720 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature