20 citations · 25 across the 6 of their papers we have counts for
3 papers · 1 filter
Context Matters in Semantically Controlled Language Generation for Task-oriented Dialogue Systems
Ye Liu, Wolfgang Maier, Wolfgang Minker +1
This work combines information about the dialogue history encoded by pre-trained model with a meaning representation of the current system utterance to realize contextual language…
Empathetic Dialogue Generation with Pre-trained RoBERTa-GPT2 and External Knowledge
Ye Liu, Wolfgang Maier, Wolfgang Minker +1
One challenge for dialogue agents is to recognize feelings of the conversation partner and respond accordingly. In this work, RoBERTa-GPT2 is proposed for empathetic dialogue gener…
Naturalness Evaluation of Natural Language Generation in Task-oriented Dialogues using BERT
Ye Liu, Wolfgang Maier, Wolfgang Minker +1
This paper presents an automatic method to evaluate the naturalness of natural language generation in dialogue systems. While this task was previously rendered through expensive an…