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08/06/2023
System-Initiated Transitions from Chit-Chat to Task-Oriented Dialogues with Transition Info Extractor and Transition Sentence Generator
In this work, we study dialogue scenarios that start from chit-chat but ...
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07/04/2023
Unified Conversational Models with System-Initiated Transitions between Chit-Chat and Task-Oriented Dialogues
Spoken dialogue systems (SDSs) have been separately developed under two ...
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04/24/2023
Development of a Trust-Aware User Simulator for Statistical Proactive Dialog Modeling in Human-AI Teams
The concept of a Human-AI team has gained increasing attention in recent...
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12/20/2022
Does It Affect You? Social and Learning Implications of Using Cognitive-Affective State Recognition for Proactive Human-Robot Tutoring
Using robots in educational contexts has already shown to be beneficial ...
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11/25/2022
Towards Improving Proactive Dialog Agents Using Socially-Aware Reinforcement Learning
The next step for intelligent dialog agents is to escape their role as s...
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09/29/2022
ConceptNet infused DialoGPT for Underlying Commonsense Understanding and Reasoning in Dialogue Response Generation
The pre-trained conversational models still fail to capture the implicit...
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11/28/2021
Context Matters in Semantically Controlled Language Generation for Task-oriented Dialogue Systems
This work combines information about the dialogue history encoded by pre...
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09/07/2021
Empathetic Dialogue Generation with Pre-trained RoBERTa-GPT2 and External Knowledge
One challenge for dialogue agents is to recognize feelings of the conver...
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09/07/2021
Naturalness Evaluation of Natural Language Generation in Task-oriented Dialogues using BERT
This paper presents an automatic method to evaluate the naturalness of n...
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05/25/2021
Task allocation interface design and personalization in gamified participatory sensing for tourism
The collection of spatiotemporal tourism information is important in sma...
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03/03/2021
Natural Language Understanding for Argumentative Dialogue Systems in the Opinion Building Domain
This paper introduces a natural language understanding (NLU) framework f...
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10/07/2020
An Audio-Video Deep and Transfer Learning Framework for Multimodal Emotion Recognition in the wild
In this paper, we present our contribution to ABAW facial expression cha...
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07/01/2019