1 code implementation • 3 Apr 2024 • Fanxu Meng, Zhaohui Wang, Muhan Zhang
However, LoRA approximates Delta W through the product of two matrices, A, initialized with Gaussian noise, and B, initialized with zeros, while PiSSA initializes A and B with principal singular values and vectors of the original matrix W. PiSSA can better approximate the outcomes of full-parameter fine-tuning at the beginning by changing the essential parts while freezing the "noisy" parts.
no code implementations • 11 Jan 2024 • Bin Dou, Tianyu Zhang, Yongjia Ma, Zhaohui Wang, Zejian yuan
We propose Compact and Swift Segmenting 3D Gaussians(CoSSegGaussians), a method for compact 3D-consistent scene segmentation at fast rendering speed with only RGB images input.
no code implementations • 20 Nov 2023 • Zhaohui Wang, Sufang Zhang, Jianteng Peng, Xinyi Wang, Yandong Guo
Therefore, this paper proposes a Multi-task gEnerative mask dEcoupling face Recognition (MEER) network to jointly handle these two tasks, which can learn occlusionirrelevant and identity-related representation while achieving unmasked face synthesis.
1 code implementation • 23 Aug 2023 • Hejun Xiao, Kunyu Peng, Xiangsheng Huang, Alina Roitberg1, Hao Li, Zhaohui Wang, Rainer Stiefelhagen
In this paper, we introduce a privacy-supporting solution that makes the RGB-trained model applicable in depth domain and utilizes depth data at test time for fall detection.
1 code implementation • 4 Jul 2023 • Jun Shi, Hongyu Kan, Shulan Ruan, Ziqi Zhu, Minfan Zhao, Liang Qiao, Zhaohui Wang, Hong An, Xudong Xue
In this paper, we propose a hybrid densely connected network for tumor segmentation, named H-DenseFormer, which combines the representational power of the Convolutional Neural Network (CNN) and the Transformer structures.
no code implementations • 27 Oct 2022 • Jiangyi Deng, Fei Teng, Yanjiao Chen, Xiaofu Chen, Zhaohui Wang, Wenyuan Xu
Apart from the anonymity loss, we further incorporate the intelligibility loss and the psychoacoustics-based naturalness loss.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +3
no code implementations • 22 Mar 2022 • Zhaohui Wang, Qi Cao, HuaWei Shen, Bingbing Xu, Xueqi Cheng
The expressive power of message passing GNNs is upper-bounded by Weisfeiler-Lehman (WL) test.
no code implementations • 11 Jan 2022 • Zhaohui Wang, Xiao Lin, Abhinav Mishra, Ram Sriharsha
In this paper, we are interested in changepoint detection algorithms which operate in an online setting in the sense that both its storage requirements and worst-case computational complexity per observation are independent of the number of previous observations.
1 code implementation • 14 May 2021 • Jun Shi, Huite Yi, Shulan Ruan, Zhaohui Wang, Xiaoyu Hao, Hong An, Wei Wei
The ongoing global pandemic of Coronavirus Disease 2019 (COVID-19) poses a serious threat to public health and the economy.