Yixuan Su
3 papers in the PaperMetrix corpus
Papers by this author
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Multi-Task Pre-Training for Plug-and-Play Task-Oriented Dialogue System
2022 · Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)
Pre-trained language models have been recently shown to benefit task-oriented dialogue (TOD) systems. Despite their success, existing methods often formulate this task as a cascaded generation problem which can lead to error accumulation across different …
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Momentum Decoding: Open-ended Text Generation As Graph Exploration
2022 · arXiv (Cornell University)
Open-ended text generation with autoregressive language models (LMs) is one of the core tasks in natural language processing. However, maximization-based decoding methods (e.g., greedy/beam search) often lead to the degeneration problem, i.e., the generated text …
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Prompt Compression for Large Language Models: A Survey
2025
Zongqian Li, Yinhong Liu, Yixuan Su, Nigel Collier. Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers). 2025.