no code implementations • 3 Feb 2025 • Chengkai Xu, Jiaqi Liu, Peng Hang, Jian Sun
Although Deep Reinforcement Learning (DRL) and Large Language Models (LLMs) each show promise in addressing decision-making challenges in autonomous driving, DRL often suffers from high sample complexity, while LLMs have difficulty ensuring real-time decision making.
no code implementations • 23 Dec 2024 • Kaifang Long, Guoyang Xie, Lianbo Ma, Jiaqi Liu, Zhichao Lu
Existing efforts to boost multimodal fusion of 3D anomaly detection (3D-AD) primarily concentrate on devising more effective multimodal fusion strategies.
1 code implementation • 19 Sep 2024 • Shiyu Fang, Jiaqi Liu, Mingyu Ding, Yiming Cui, Chen Lv, Peng Hang, Jian Sun
At present, Connected Autonomous Vehicles (CAVs) have begun to open road testing around the world, but their safety and efficiency performance in complex scenarios is still not satisfactory.
1 code implementation • 8 Sep 2024 • Jianghao Lin, Jiaqi Liu, Jiachen Zhu, Yunjia Xi, Chengkai Liu, Yangtian Zhang, Yong Yu, Weinan Zhang
While traditional recommendation techniques have made significant strides in the past decades, they still suffer from limited generalization performance caused by factors like inadequate collaborative signals, weak latent representations, and noisy data.
1 code implementation • 18 Jul 2024 • Jiaqi Liu, Tao Huang, Chang Xu
Recent breakthroughs in text-to-image diffusion models have significantly advanced the generation of high-fidelity, photo-realistic images from textual descriptions.
no code implementations • 29 May 2024 • Jinzhong Wang, Xuetao Tian, Shun Dai, Tao Zhuo, Haorui Zeng, Hongjuan Liu, Jiaqi Liu, Xiuwei Zhang, Yanning Zhang
Multispectral object detection, utilizing both visible (RGB) and thermal infrared (T) modals, has garnered significant attention for its robust performance across diverse weather and lighting conditions.
no code implementations • 10 Apr 2024 • Yanqi Ge, Jiaqi Liu, Qingnan Fan, Xi Jiang, Ye Huang, Shuai Qin, Hong Gu, Wen Li, Lixin Duan
In this work, we propose a novel solution to the text-driven style transfer task, namely, Adaptive Style Incorporation~(ASI), to achieve fine-grained feature-level style incorporation.
no code implementations • 11 Mar 2024 • Tao Huang, Jiaqi Liu, Shan You, Chang Xu
Recently, the growing capabilities of deep generative models have underscored their potential in enhancing image classification accuracy.
no code implementations • 7 Mar 2024 • Lei LI, Tianfang Zhang, Xinglin Zhang, Jiaqi Liu, Bingqi Ma, Yan Luo, Tao Chen
We verify that masking an image does not affect inter-modal learning.
no code implementations • 22 Feb 2024 • Kai Zhao, Zhiming Liu, Jiaqi Liu, Jingbiao Zhou, Bihong Liao, Huifang Tang, Qiuyu Wang, Chunquan Li
we propose a novel feature latent space multilevel supervision network (SPDNet) with uncertainty-driven and adversarial calibration learning to enhance segmentation for more accurate EAT volume estimation.
no code implementations • 5 Feb 2024 • Zichen Zhu, Yang Xu, Lu Chen, Jingkai Yang, Yichuan Ma, Yiming Sun, Hailin Wen, Jiaqi Liu, Jinyu Cai, Yingzi Ma, Situo Zhang, Zihan Zhao, Liangtai Sun, Kai Yu
The rapid development of multimodal large language models (MLLMs) raises the question of how they compare to human performance.
1 code implementation • 2 Jan 2024 • Jiaqi Liu, Kai Wu, Qiang Nie, Ying Chen, Bin-Bin Gao, Yong liu, Jinbao Wang, Chengjie Wang, Feng Zheng
Unsupervised Anomaly Detection (UAD) with incremental training is crucial in industrial manufacturing, as unpredictable defects make obtaining sufficient labeled data infeasible.
no code implementations • NeurIPS 2023 • Jiaqi Liu, Jian Lou, Zhan Qin, Kui Ren
In addition, our rates of generalization and deletion capacity match the state-of-the-art rates derived previously for standard statistical learning models.
no code implementations • 3 Nov 2023 • Yuke Hu, Jian Lou, Jiaqi Liu, Wangze Ni, Feng Lin, Zhan Qin, Kui Ren
However, despite their promising efficiency, almost all existing machine unlearning methods handle unlearning requests independently from inference requests, which unfortunately introduces a new security issue of inference service obsolescence and a privacy vulnerability of undesirable exposure for machine unlearning in MLaaS.
1 code implementation • NeurIPS 2023 • Jiaqi Liu, Guoyang Xie, Ruitao Chen, Xinpeng Li, Jinbao Wang, Yong liu, Chengjie Wang, Feng Zheng
High-precision point cloud anomaly detection is the gold standard for identifying the defects of advancing machining and precision manufacturing.
no code implementations • 2 Sep 2023 • Jiaqi Liu, Yonghao Long, Kai Chen, Cheuk Hei Leung, Zerui Wang, Qi Dou
However, this task is very challenging due to the small sizes of surgical instrument tips, and significant variance of surgical scenes across different procedures.
no code implementations • 26 Jul 2023 • Ruitao Chen, Guoyang Xie, Jiaqi Liu, Jinbao Wang, Ziqi Luo, Jinfan Wang, Feng Zheng
3D anomaly detection is an emerging and vital computer vision task in industrial manufacturing (IM).
no code implementations • 30 May 2023 • Chaozhong Xue, Yongqi Dong, Jiaqi Liu, Yijun Liao, Lingbo Li
To tackle the emerging challenges, this study designs a reverse logistics system architecture with three modules, i. e., medical waste classification & monitoring module, temporary storage & disposal site (disposal site for short) selection module, as well as route optimization module.
no code implementations • 6 Apr 2023 • Lingrui Zhang, Shuheng Zhang, Guoyang Xie, Jiaqi Liu, Hua Yan, Jinbao Wang, Feng Zheng, Yaochu Jin
Data augmentation is a promising technique for unsupervised anomaly detection in industrial applications, where the availability of positive samples is often limited due to factors such as commercial competition and sample collection difficulties.
no code implementations • 7 Mar 2023 • Hongan Wei, Jiaqi Liu, Bo Chen, Liqun Lin, Weiling Chen, Tiesong Zhao
Second, we extend our 2D-JND model to SJND by jointly exploiting latitude projection and field of view during 360$^\circ$ display.
no code implementations • 9 Feb 2023 • Chaozhong Xue, Yongqi Dong, Jiaqi Liu, Yijun Liao, Lingbo Li
To tackle the challenges, this study proposes a reverse logistics system architecture with three modules, i. e., medical waste classification & monitoring module, temporary storage & disposal site (disposal site for short) selection module, as well as route optimization module.
2 code implementations • 31 Jan 2023 • Guoyang Xie, Jinbao Wang, Jiaqi Liu, Jiayi Lyu, Yong liu, Chengjie Wang, Feng Zheng, Yaochu Jin
We realize that the lack of a uniform IM benchmark is hindering the development and usage of IAD methods in real-world applications.
no code implementations • 28 Jan 2023 • Guoyang Xie, Jinbao Wang, Jiaqi Liu, Feng Zheng, Yaochu Jin
Besides, we provide a novel model GraphCore via VIIFs that can fast implement unsupervised FSAD training and can improve the performance of anomaly detection.
1 code implementation • 27 Jan 2023 • Jiaqi Liu, Guoyang Xie, Jinbao Wang, Shangnian Li, Chengjie Wang, Feng Zheng, Yaochu Jin
In this paper, we provide a comprehensive review of deep learning-based image anomaly detection techniques, from the perspectives of neural network architectures, levels of supervision, loss functions, metrics and datasets.
no code implementations • 12 Apr 2022 • Lei Qi, Jiaying Shen, Jiaqi Liu, Yinghuan Shi, Xin Geng
Besides, for the label distribution of each class, we further revise it to give more and equal attention to the other domains that the class does not belong to, which can effectively reduce the domain gap across different domains and obtain the domain-invariant feature.
1 code implementation • 30 Nov 2021 • Lei Qi, Jiaqi Liu, Lei Wang, Yinghuan Shi, Xin Geng
A significance of our work lies in that it shows the potential of unsupervised domain generalization for person ReID and sets a strong baseline for the further research on this topic.
1 code implementation • 1 Nov 2021 • Jianing Qiu, Lipeng Chen, Xiao Gu, Frank P. -W. Lo, Ya-Yen Tsai, Jiankai Sun, Jiaqi Liu, Benny Lo
To this end, a novel egocentric human trajectory forecasting dataset was constructed, containing real trajectories of people navigating in crowded spaces wearing a camera, as well as extracted rich contextual data.
no code implementations • 11 Oct 2021 • Nuo Li, Bin Guo, Yan Liu, Lina Yao, Jiaqi Liu, Zhiwen Yu
On the one hand, we model the rich correlations between the users' diverse behaviors (e. g., answer, follow, vote) to obtain the individual-level behavior interaction.
no code implementations • 18 Aug 2021 • Siyuan Ren, Bin Guo, Longbing Cao, Ke Li, Jiaqi Liu, Zhiwen Yu
To address these issues, we propose DeepExpress - a deep-learning based express delivery sequence prediction model, which extends the classic seq2seq framework to learning complex coupling between sequence and features.
no code implementations • 16 Aug 2021 • Jiahui Cheng, Bin Guo, Jiaqi Liu, Sicong Liu, Guangzhi Wu, Yueqi Sun, Zhiwen Yu
To solve the imbalanced distribution problem, in this paper we propose TL-SDD: a novel Transfer Learning-based method for Surface Defect Detection.
1 code implementation • 12 May 2021 • Lunchen Xie, Jiaqi Liu, Songtao Lu, Tsung-Hui Chang, Qingjiang Shi
XGBoost is one of the most widely used machine learning models in the industry due to its superior learning accuracy and efficiency.
no code implementations • 29 Jun 2020 • Shengfei Lyu, Jiaqi Liu
In this paper, we propose a novel method to keep the strengths of the two networks to a great extent.
1 code implementation • 27 Jul 2018 • Igor Gotlibovych, Stuart Crawford, Dileep Goyal, Jiaqi Liu, Yaniv Kerem, David Benaron, Defne Yilmaz, Gregory Marcus, Yihan, Li
We present a convolutional-recurrent neural network architecture with long short-term memory for real-time processing and classification of digital sensor data.
1 code implementation • 2 Dec 2017 • Yuankai Huo, Zhoubing Xu, Shunxing Bao, Camilo Bermudez, Andrew J. Plassard, Jiaqi Liu, Yuang Yao, Albert Assad, Richard G. Abramson, Bennett A. Landman
However, variations in both size and shape of the spleen on MRI images may result in large false positive and false negative labeling when deploying DCNN based methods.
no code implementations • 22 Nov 2016 • Zewang Zhang, Zheng Sun, Jiaqi Liu, Jingwen Chen, Zhao Huo, Xiao Zhang
We further show that applying deep residual learning can boost the convergence speed of our novel deep recurret convolutional networks.
Automatic Speech Recognition
Automatic Speech Recognition (ASR)
+3
no code implementations • 16 Nov 2016 • Zheng Sun, Jiaqi Liu, Zewang Zhang, Jingwen Chen, Zhao Huo, Ching Hua Lee, Xiao Zhang
Creating aesthetically pleasing pieces of art, including music, has been a long-term goal for artificial intelligence research.