← Search

Yin Bai

2 accepted papers

2024

DiffusionDialog: A Diffusion Model for Diverse Dialog Generation with Latent Space

COLING 2024main

In real-life conversations, the content is diverse, and there exist one-to-many problems that require diverse generation. Previous studies attempted to introduce discrete or Gaussian-based latent variables to address the one-to-many problem, but the diversity is limited. Recently, diffusion models h…

Cited by 3SourcePDFScholar
2024

MoPE: Mixture of Prefix Experts for Zero-Shot Dialogue State Tracking

COLING 2024main

Zero-shot dialogue state tracking (DST) transfers knowledge to unseen domains, reducing the cost of annotating new datasets. Previous zero-shot DST models mainly suffer from domain transferring and partial prediction problems. To address these challenges, we propose Mixture of Prefix Experts (MoPE)…