User simulation for evaluating information access systems
With the emergence of various information access systems exhibiting increasing complexity,
there is a critical need for sound and scalable means of automatic evaluation. To address …
there is a critical need for sound and scalable means of automatic evaluation. To address …
In-context learning user simulators for task-oriented dialog systems
This paper presents a novel application of large language models in user simulation for task-
oriented dialog systems, specifically focusing on an in-context learning approach. By …
oriented dialog systems, specifically focusing on an in-context learning approach. By …
Dynamic dialogue policy for continual reinforcement learning
Continual learning is one of the key components of human learning and a necessary
requirement of artificial intelligence. As dialogue can potentially span infinitely many topics …
requirement of artificial intelligence. As dialogue can potentially span infinitely many topics …
Infusing emotions into task-oriented dialogue systems: Understanding, management, and generation
Emotions are indispensable in human communication, but are often overlooked in task-
oriented dialogue (ToD) modelling, where the task success is the primary focus. While …
oriented dialogue (ToD) modelling, where the task success is the primary focus. While …