publications

2024

1. NeurIPS

   ProTransformer: Robustify Transformers via Plug-and-Play Paradigm

   Zhichao Hou ,  Weizhi Gao ,  Yuchen Shen ,  Feiyi Wang ,  and  Xiaorui Liu

   In The Thirty-eighth Annual Conference on Neural Information Processing Systems , 2024

   Bib PDF

   @inproceedings{hou2024protransformer,
     title = {ProTransformer: Robustify Transformers via Plug-and-Play Paradigm},
     author = {Hou, Zhichao and Gao, Weizhi and Shen, Yuchen and Wang, Feiyi and Liu, Xiaorui},
     booktitle = {The Thirty-eighth Annual Conference on Neural Information Processing Systems},
     year = {2024},
     url = {https://openreview.net/forum?id=UkauUrTbxx},
   }

2. Arxiv

   Chemistry-Inspired Diffusion with Non-Differentiable Guidance

   Yuchen Shen* ,  Chenhao Zhang* ,  Sijie Fu* ,  Chenghui Zhou ,  Newell Washburn , and 1 more author

   2024

   Bib PDF

   @misc{shen2024chemistryinspireddiffusionnondifferentiableguidance,
     title = {Chemistry-Inspired Diffusion with Non-Differentiable Guidance},
     author = {Shen*, Yuchen and Zhang*, Chenhao and Fu*, Sijie and Zhou, Chenghui and Washburn, Newell and Póczos, Barnabás},
     year = {2024},
     eprint = {2410.06502},
     archiveprefix = {arXiv},
     primaryclass = {cs.LG},
     url = {https://arxiv.org/abs/2410.06502},
   }

3. Arxiv

   Zero-shot Outlier Detection via Prior-data Fitted Networks: Model Selection Bygone!

   Yuchen Shen ,  Haomin Wen ,  and  Leman Akoglu

   2024

   Bib PDF

   @misc{shen2024zeroshotoutlierdetectionpriordata,
     title = {Zero-shot Outlier Detection via Prior-data Fitted Networks: Model Selection Bygone!},
     author = {Shen, Yuchen and Wen, Haomin and Akoglu, Leman},
     year = {2024},
     eprint = {2409.05672},
     archiveprefix = {arXiv},
     primaryclass = {cs.LG},
     url = {https://arxiv.org/abs/2409.05672},
   }

4. ICML AI4Sci

   Non-Differentiable Diffusion Guidance for Improved Molecular Geometry

   Yuchen Shen* ,  Chenhao Zhang* ,  Chenghui Zhou* ,  Sijie Fu ,  Newell Washburn , and 1 more author

   In ICML 2024 AI for Science Workshop , 2024

   Bib PDF

   @inproceedings{shen2024nondifferentiable,
     title = {Non-Differentiable Diffusion Guidance for Improved Molecular Geometry},
     author = {Shen*, Yuchen and Zhang*, Chenhao and Zhou*, Chenghui and Fu, Sijie and Washburn, Newell and Poczos, Barnabas},
     booktitle = {ICML 2024 AI for Science Workshop},
     year = {2024},
     url = {https://openreview.net/forum?id=1KgSm4R0NP},
   }

5. ICML AI4Sci

   GraphBPE: Molecular Graphs Meet Byte-Pair Encoding

   Yuchen Shen ,  and  Barnabas Poczos

   In ICML 2024 AI for Science Workshop , 2024

   Bib PDF

   @inproceedings{shen2024graphbpe,
     title = {Graph{BPE}: Molecular Graphs Meet Byte-Pair Encoding},
     author = {Shen, Yuchen and Poczos, Barnabas},
     booktitle = {ICML 2024 AI for Science Workshop},
     year = {2024},
     url = {https://openreview.net/forum?id=tUEug4t6kG},
   }

2023

1. Arxiv

   OpinSummEval: Revisiting Automated Evaluation for Opinion Summarization

   Yuchen Shen ,  and  Xiaojun Wan

   2023

   Bib PDF

   @misc{shen2023opinsummeval,
     title = {OpinSummEval: Revisiting Automated Evaluation for Opinion Summarization},
     author = {Shen, Yuchen and Wan, Xiaojun},
     year = {2023},
     eprint = {2310.18122},
     archiveprefix = {arXiv},
     primaryclass = {cs.CL},
   }

2022

1. EMNLP

   Label-Driven Denoising Framework for Multi-Label Few-Shot Aspect Category Detection

   Fei Zhao* ,  Yuchen Shen* ,  Zhen Wu ,  and  Xinyu Dai

   In Findings of the Association for Computational Linguistics: EMNLP 2022 , 2022

   Bib PDF

   @inproceedings{zhao-etal-2022-label,
     title = {Label-Driven Denoising Framework for Multi-Label Few-Shot Aspect Category Detection},
     author = {Zhao*, Fei and Shen*, Yuchen and Wu, Zhen and Dai, Xinyu},
     editor = {Goldberg, Yoav and Kozareva, Zornitsa and Zhang, Yue},
     booktitle = {Findings of the Association for Computational Linguistics: EMNLP 2022},
     year = {2022},
     address = {Abu Dhabi, United Arab Emirates},
     publisher = {Association for Computational Linguistics},
     url = {https://aclanthology.org/2022.findings-emnlp.177},
     doi = {10.18653/v1/2022.findings-emnlp.177},
     pages = {2390--2402},
   }

2021

1. Neurocomputing

   Generating emotional response by conditional variational auto-encoder in open-domain dialogue system

   Mengjuan Liu ,  Xiaoming Bao ,  Jiang Liu ,  Pei Zhao ,  and  Yuchen Shen

   Neurocomputing, 2021

   Bib PDF

   @article{liu2021generating,
     title = {Generating emotional response by conditional variational auto-encoder in open-domain dialogue system},
     author = {Liu, Mengjuan and Bao, Xiaoming and Liu, Jiang and Zhao, Pei and Shen, Yuchen},
     journal = {Neurocomputing},
     volume = {460},
     pages = {106--116},
     year = {2021},
     publisher = {Elsevier},
   }