1 code implementation • 27 Oct 2024 • Li Jiao, Qiuxia Lai, Yu Li, Qiang Xu
In this way, VQ-Prompt can optimize the prompt selection process with task loss and meanwhile achieve effective abstraction of task knowledge for continual learning.
1 code implementation • CVPR 2024 • Xinhao Cai, Qiuxia Lai, Yuwei Wang, Wenguan Wang, Zeren Sun, Yazhou Yao
Object detection in remote sensing images (RSIs) often suffers from several increasing challenges, including the large variation in object scales and the diverse-ranging context.
1 code implementation • 8 Mar 2024 • Muxi Chen, Yi Liu, Jian Yi, Changran Xu, Qiuxia Lai, Hongliang Wang, Tsung-Yi Ho, Qiang Xu
In this paper, we present an empirical study introducing a nuanced evaluation framework for text-to-image (T2I) generative models, applied to human image synthesis.
1 code implementation • 2 Mar 2023 • Jiahong Zhang, Lihong Cao, Qiuxia Lai, Binyao Li, Yunxiao Qin
Several studies in neuroscience reveal that feature restoration which fills in the occluded information and is called amodal completion is essential for human brains to recognize partially occluded images.
no code implementations • 27 May 2022 • Min Li, Zhengyuan Shi, Qiuxia Lai, Sadaf Khan, Shaowei Cai, Qiang Xu
Based on this observation, we approximate the SAT solving procedure with a conditional generative model, leveraging a novel directed acyclic graph neural network (DAGNN) with two polarity prototypes for conditional SAT modeling.
1 code implementation • 24 Jan 2022 • Yijun Yang, Ruiyuan Gao, Yu Li, Qiuxia Lai, Qiang Xu
For legitimate inputs that are correctly inferred, the synthetic output tries to reconstruct the input.
no code implementations • ICLR 2022 • Minhao Liu, Ailing Zeng, Qiuxia Lai, Ruiyuan Gao, Min Li, Jing Qin, Qiang Xu
In this work, we propose a novel tree-structured wavelet neural network for time series signal analysis, namely T-WaveNet, by taking advantage of an inherent property of various types of signals, known as the dominant frequency range.
1 code implementation • 7 Aug 2021 • Qiuxia Lai, Yu Li, Ailing Zeng, Minhao Liu, Hanqiu Sun, Qiang Xu
Extensive experiments show that the proposed IB-inspired spatial attention mechanism can yield attention maps that neatly highlight the regions of interest while suppressing backgrounds, and bootstrap standard DNN structures for visual recognition tasks (e. g., image classification, fine-grained recognition, cross-domain classification).
6 code implementations • 17 Jun 2021 • Minhao Liu, Ailing Zeng, Muxi Chen, Zhijian Xu, Qiuxia Lai, Lingna Ma, Qiang Xu
One unique property of time series is that the temporal relations are largely preserved after downsampling into two sub-sequences.
Ranked #1 on
Time Series Forecasting
on ETTh1 (24) Multivariate
(using extra training data)
no code implementations • NeurIPS 2021 • Yu Li, Min Li, Qiuxia Lai, Yannan Liu, Qiang Xu
To be specific, we first build a similarity graph on test instances and training samples, and we conduct graph-based semi-supervised learning to extract contextual features.
no code implementations • 20 Apr 2021 • Yijun Yang, Ruiyuan Gao, Yu Li, Qiuxia Lai, Qiang Xu
Consequently, we propose a novel learning-based solution to model such contradictions for AE detection.
no code implementations • 10 Dec 2020 • Minhao Liu, Ailing Zeng, Qiuxia Lai, Qiang Xu
Motivated by the fact that usually a small subset of the frequency components carries the primary information for sensor data, we propose a novel tree-structured wavelet neural network for sensor data analysis, namely \emph{T-WaveNet}.
no code implementations • 9 Dec 2019 • Fuyang Huang, Ailing Zeng, Minhao Liu, Qiuxia Lai, Qiang Xu
In this paper, we propose a two-stage fully 3D network, namely \textbf{DeepFuse}, to estimate human pose in 3D space by fusing body-worn Inertial Measurement Unit (IMU) data and multi-view images deeply.
Ranked #5 on
3D Human Pose Estimation
on Total Capture
no code implementations • 20 Jun 2019 • Qiuxia Lai, Salman Khan, Yongwei Nie, Jianbing Shen, Hanqiu Sun, Ling Shao
With three example computer vision tasks, diverse representative backbones, and famous architectures, corresponding real human gaze data, and systematically conducted large-scale quantitative studies, we quantify the consistency between artificial attention and human visual attention and offer novel insights into existing artificial attention mechanisms by giving preliminary answers to several key questions related to human and artificial attention mechanisms.
1 code implementation • 19 Apr 2019 • Wenguan Wang, Qiuxia Lai, Huazhu Fu, Jianbing Shen, Haibin Ling, Ruigang Yang
As an essential problem in computer vision, salient object detection (SOD) has attracted an increasing amount of research attention over the years.