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Wei Liu

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Frauds Bargain Attack: Generating Adversarial Text Samples via Word Manipulation Process

Mar 01, 2023
Mingze Ni, Zhensu Sun, Wei Liu

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ChatAug: Leveraging ChatGPT for Text Data Augmentation

Feb 28, 2023
Haixing Dai, Zhengliang Liu, Wenxiong Liao, Xiaoke Huang, Zihao Wu, Lin Zhao, Wei Liu, Ninghao Liu, Sheng Li, Dajiang Zhu, Hongmin Cai, Quanzheng Li, Dinggang Shen, Tianming Liu, Xiang Li

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Q-Cogni: An Integrated Causal Reinforcement Learning Framework

Feb 26, 2023
Cris Cunha, Wei Liu, Tim French, Ajmal Mian

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Leveraging phone-level linguistic-acoustic similarity for utterance-level pronunciation scoring

Feb 21, 2023
Wei Liu, Kaiqi Fu, Xiaohai Tian, Shuju Shi, Wei Li, Zejun Ma, Tan Lee

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An ASR-free Fluency Scoring Approach with Self-Supervised Learning

Feb 20, 2023
Wei Liu, Kaiqi Fu, Xiaohai Tian, Shuju Shi, Wei Li, Zejun Ma, Tan Lee

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Sample Dropout: A Simple yet Effective Variance Reduction Technique in Deep Policy Optimization

Feb 05, 2023
Zichuan Lin, Xiapeng Wu, Mingfei Sun, Deheng Ye, Qiang Fu, Wei Yang, Wei Liu

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Design Booster: A Text-Guided Diffusion Model for Image Translation with Spatial Layout Preservation

Feb 05, 2023
Shiqi Sun, Shancheng Fang, Qian He, Wei Liu

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HDFormer: High-order Directed Transformer for 3D Human Pose Estimation

Feb 03, 2023
Hanyuan Chen, Jun-Yan He, Wangmeng Xiang, Wei Liu, Zhi-Qi Cheng, Hanbing Liu, Bin Luo, Yifeng Geng, Xuansong Xie

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CFFT-GAN: Cross-domain Feature Fusion Transformer for Exemplar-based Image Translation

Feb 03, 2023
Tianxiang Ma, Bingchuan Li, Wei Liu, Miao Hua, Jing Dong, Tieniu Tan

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ReGANIE: Rectifying GAN Inversion Errors for Accurate Real Image Editing

Jan 31, 2023
Bingchuan Li, Tianxiang Ma, Peng Zhang, Miao Hua, Wei Liu, Qian He, Zili Yi

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