no code implementations • 21 Sep 2023 • Feng Li, Yuqi Chai, Huan Yang, Pengfei Hu, Lingjie Duan
Moreover, the standard CMAB usually assumes the workers always stay in the system, whereas the workers may join in or depart from the system over time, such that what we have learnt for an individual worker cannot be applied after the worker leaves.
no code implementations • 11 Sep 2023 • Haotian Wang, Yuxuan Xi, Hang Chen, Jun Du, Yan Song, Qing Wang, Hengshun Zhou, Chenxi Wang, Jiefeng Ma, Pengfei Hu, Ya Jiang, Shi Cheng, Jie Zhang, Yuzhe Weng
Three different structures based on attention-guided feature gathering (AFG) are designed for deep feature fusion.
no code implementations • ICCV 2023 • Xiuzhe Wu, Pengfei Hu, Yang Wu, Xiaoyang Lyu, Yan-Pei Cao, Ying Shan, Wenming Yang, Zhongqian Sun, Xiaojuan Qi
Therefore, directly learning a mapping function from speech to the entire head image is prone to ambiguity, particularly when using a short video for training.
no code implementations • 30 Jul 2023 • Pengfei Hu, Jiefeng Ma, Zhenrong Zhang, Jun Du, Jianshu Zhang
This poses a challenge when dealing with an unseen misspelled character, as the decoder may generate an IDS sequence that matches a seen character instead.
1 code implementation • 24 Mar 2023 • Jiefeng Ma, Jun Du, Pengfei Hu, Zhenrong Zhang, Jianshu Zhang, Huihui Zhu, Cong Liu
Moreover, we proposed an encoder-decoder-based hierarchical document structure parsing system (DSPS) to tackle this problem.
no code implementations • 8 Mar 2023 • Zhenrong Zhang, Pengfei Hu, Jiefeng Ma, Jun Du, Jianshu Zhang, Huihui Zhu, BaoCai Yin, Bing Yin, Cong Liu
Table structure recognition is an indispensable element for enabling machines to comprehend tables.
1 code implementation • 6 Dec 2022 • Pengfei Hu, Zhenrong Zhang, Jianshu Zhang, Jun Du, Jiajia Wu
Next, to parse the hierarchical relationship between the heading entities, a tree-structured decoder is designed.
1 code implementation • 24 Nov 2022 • Huanle Zhang, Lei Fu, Mi Zhang, Pengfei Hu, Xiuzhen Cheng, Prasant Mohapatra, Xin Liu
In this paper, we propose FedTune, an automatic FL hyper-parameter tuning algorithm tailored to applications' diverse system requirements in FL training.
no code implementations • 9 Sep 2022 • Peiwen Sun, Shanshan Zhang, Zishan Liu, Yougen Yuan, Taotao Zhang, Honggang Zhang, Pengfei Hu
It has already been observed that audio-visual embedding is more robust than uni-modality embedding for person verification.
no code implementations • 6 Sep 2022 • Guangrong Zhao, Yiran Shen, Ning Chen, Pengfei Hu, Lei Liu, Hongkai Wen
By designing a series of signal processing algorithms bespoke for dynamic vision sensing on mobile devices, EV-Tach is able to extract the rotational speed accurately from the event stream produced by dynamic vision sensing on rotary targets.
1 code implementation • CVPR 2022 • Jiakai Wang, Zixin Yin, Pengfei Hu, Aishan Liu, Renshuai Tao, Haotong Qin, Xianglong Liu, DaCheng Tao
For the generalization against diverse noises, we inject class-specific identifiable patterns into a confined local patch prior, so that defensive patches could preserve more recognizable features towards specific classes, leading models for better recognition under noises.
no code implementations • 13 Dec 2021 • Guodong Ma, Pengfei Hu, Nurmemet Yolwas, Shen Huang, Hao Huang
To boost the performance of PMT, we propose multi-modeling unit training (MMUT) architecture fusion with PMT (PM-MMUT).
Automatic Speech Recognition
Automatic Speech Recognition (ASR)
+2
1 code implementation • 16 Sep 2021 • Minxing Zhang, Zhaochun Ren, Zihan Wang, Pengjie Ren, Zhumin Chen, Pengfei Hu, Yang Zhang
In this paper, we make the first attempt on quantifying the privacy leakage of recommender systems through the lens of membership inference.
no code implementations • 5 Jul 2021 • Huanhai Xin, Kehao Zhuang, Pengfei Hu, Yunjie Gu, Ping Ju
Based on dual synchronous idea, a dual synchronous generator (DSG) control is applied in VSC to form inertial current source.
no code implementations • 29 Oct 2019 • Lingchen Zhao, Shengshan Hu, Qian Wang, Jianlin Jiang, Chao Shen, Xiangyang Luo, Pengfei Hu
Collaborative learning allows multiple clients to train a joint model without sharing their data with each other.