Target-constrained Bidirectional Planning for Generation of Target-oriented Proactive Dialogue

arXiv:2403.06063v1 Announce Type: new
Abstract: Target-oriented proactive dialogue systems aim to lead conversations from a dialogue context toward a pre-determined target, such as making recommendations on designated items or introducing new specific topics. To this end, it is critical for such dialogue systems to plan reasonable actions to drive the conversation proactively, and meanwhile, to plan appropriate topics to move the conversation forward to the target topic smoothly. In this work, we mainly focus on effective dialogue planning for target-oriented …

abstract aim arxiv context conversation conversations cs.ai cs.cl dialogue drive making planning recommendations systems the conversation topics type