Papers with flow-matching
One-step Nonautoregressive Natural Language Generation with Shortcut Flow Matching Models (2026.acl-short)
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| Challenge: | Recent diffusion-based approaches to text generation are inefficient due to the need for multiple denoising steps. |
| Approach: | They propose a shortcut flow-matching model that learns to directly predict multi-step denoising outcomes in a single step. |
| Outcome: | The proposed model improves on three datasets and can predict multi-step denoising outcomes in a single step. |
ZipVoice-Dialog: Non-Autoregressive Spoken Dialogue Generation with Flow Matching (2026.findings-acl)
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Han Zhu, Wei Kang, Liyong Guo, Zengwei Yao, Fangjun Kuang, Weiji Zhuang, Zhaoqing Li, Zhifeng Han, Dong Zhang, Xin Zhang, Xingchen Song, Lingxuan Ye, Long Lin, Daniel Povey
| Challenge: | Existing autoregressive models for dialogue generation suffer from high latency and stability issues. |
| Approach: | They propose a non-autoregressive (NAR) zero-shot spoken dialogue generation model based on flow-matching. |
| Outcome: | The proposed model outperforms existing models in speech generation due to poor speech intelligibility and turn-taking precision. |