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检索条件"机构=National Engineering Laboratory for Big Data Analysis Technology and Application"
786 条 记 录,以下是491-500 订阅
排序:
Quiz-based Knowledge Tracing
arXiv
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arXiv 2023年
作者: Shen, Shuanghong Chen, Enhong Xu, Bihan Liu, Qi Huang, Zhenya Zhu, Linbo Su, Yu Anhui Province Key Laboratory of Big Data Analysis and Application School of Data Science School of Computer Science and Techonology University of Science and Technology of China State Key Laboratory of Cognitive Intelligence Anhui Hefei230026 China Anhui Province Key Laboratory of Big Data Analysis and Application School of Data Science School of Computer Science and Techonology University of Science and Technology of China State Key Laboratory of Cognitive Intelligence Institute of Artificial Intelligence Hefei Comprehensive National Science Center Anhui Hefei230026 China School of Computer Science and Technology Hefei Normal University Institute of Artificial Intelligence Hefei Comprehensive National Science Center Anhui Hefei230601 China Institute of Artificial Intelligence Hefei Comprehensive National Science Center Anhui Hefei230026 China
Knowledge tracing (KT) aims to assess individuals’ evolving knowledge states according to their learning interactions with different exercises in online learning systems (OIS), which is critical in supporting decisio... 详细信息
来源: 评论
A mutual bootstrapping model for automated skin lesion segmentation and classification
arXiv
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arXiv 2019年
作者: Xie, Yutong Zhang, Jianpeng Xia, Yong Shen, Chunhua National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology School of Computer Science and Engineering Northwestern Polytechnical University Xi'an710072 China School of Computer Science University of Adelaide SA Australia
Automated skin lesion segmentation and classification are two most essential and related tasks in the computer-aided diagnosis of skin cancer. Despite their prevalence, deep learning models are usually designed for on... 详细信息
来源: 评论
Tackling the Incomplete Annotation Issue in Universal Lesion Detection Task By Exploratory Training
arXiv
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arXiv 2023年
作者: Bai, Xiaoyu Ma, Benteng Li, Changyang Xia, Yong National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology School of Computer Science and Engineering Northwestern Poly-technical University Xi’an710072 China Sydney Polytechnic Institute NSW2000 Australia
Universal lesion detection (ULD) has great value for daily clinical practice as it aims to detect various types of lesions in multiple organs on medical images. Deep learning methods have shown promising results, but ... 详细信息
来源: 评论
Unique in the Metro System: The Likelihood to Re-Identify a Metro User with Limited Trajectory Points
SSRN
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SSRN 2023年
作者: Yang, Hongtai Ping, An Wei, Hongmin Zhai, Guocong School of Transportation and Logistics Institute of System Science and Engineering National Engineering Laboratory of Integrated Transportation Big Data Application Technology National United Engineering Laboratory of Integrated and Intelligent Transportation Southwest Jiaotong University Chengdu611756 China Guangdong–Hong Kong-Macau Joint Laboratory for Smart Cities Shenzhen518060 China School of Transportation and Logistics National Engineering Laboratory of Integrated Transportation Big Data Application Technology National United Engineering Laboratory of Integrated and Intelligent Transportation Southwest Jiaotong University Chengdu611756 China Department of Civil & Environmental Engineering Old Dominion University 129C Kaufman Hall NorfolkVA23529 United States
Though the collection of metro smart card data could help improve the operations of the metro system, the release of such data might lead to privacy issues. Few studies have quantified the probability to re-identify a... 详细信息
来源: 评论
Framework for Fuzzy Temporal Association Rule Mining Based on Density Clustering Optimization
Framework for Fuzzy Temporal Association Rule Mining Based o...
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6th International Conference on Intelligent Computing and Signal Processing (ICSP)
作者: Yang Cao Pengzhi Ma School of Computer Science and Engineering Shenyang Jianzhu University(SJZU) Liaoning Province Big Data Management and Analysis Laboratory of Urban Construction Shenyang Branch of National Special Computer Engineering Technology Research Center Shenyang China
This paper proposes a framework for fuzzy temporal association rule mining based on density clustering optimization, aimed at improving the fuzzification of continuous attributes and enhancing the efficiency of mining... 详细信息
来源: 评论
An adversarial human pose estimation network injected with graph structure
arXiv
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arXiv 2021年
作者: Tian, Lei Wang, Peng Liang, Guoqiang Shen, Chunhua School of Computer Science Northwestern Polytechnical University Xi’an China National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology China School of Computer Science The University of Adelaide Australia
Because of the invisible human keypoints in images caused by illumination, occlusion and overlap, it is likely to produce unreasonable human pose prediction for most of the current human pose estimation methods. In th... 详细信息
来源: 评论
Renin-angiotensin system inhibitors prescriptions in Chinese hospitalized chronic kidney disease patients
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World Journal of Clinical Cases 2024年 第17期12卷 3061-3075页
作者: Chun Zhang Zhi-Yu Duan Sa-Sa Nie Zhou Zhang Xin-Ru Guo Chao-Yang Zhang Jing Dong Guang-Yan Cai Department of Nephrology The First Medical CentreChinese PLA General HospitalBeijing 100853China School of Medicine Nankai UniversityTianjin 300071China National Engineering Laboratory for Medical Big Data Application Technology Chinese PLA General HospitalBeijing 100853China
BACKGROUND Many guidelines have recommended renin-angiotensin system inhibitors(RASI)as the first-line treatment for patients with chronic kidney disease(CKD).We studied RASI prescription trends from 2010 to 2019,and ... 详细信息
来源: 评论
Explore Unsupervised Exposure Correction Via Illumination Component Divided Guidance
SSRN
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SSRN 2023年
作者: Wei, Sun Linyang, Tian Ruijia, Cui Xiaobao, Yang Yanning, Zhang School of Computer Science and Engineering Northwestern Polytechnical University Xi’an China School of Computer Science and Technology Xi’an University of Posts and Telecommunications Xi’an China National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology China
Capturing images with poor exposures remains a major source of errors in camera-based photography. Under- or over-exposure problems greatly reduce contrast and naturalness, and the disappearance of detailed content af... 详细信息
来源: 评论
A Passenger Transport Network Construction Method Based on Geographical Location
SSRN
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SSRN 2023年
作者: Qian, Chen Hao Li, Te Yang, Shengwen Li, Zhiyuan Chang, Zhangjing Chen, Fuze Ye, Yanjun College of Mechanics and Transportation Southwest Forestry University Kunming650000 China School of Transportation and Logistics National Engineering Laboratory of Integrated Transportation Big Data Application Technology Southwest Jiaotong University Chengdu611756 China
Passenger transportation plays an important role in China's social and economic development in the post-epidemic era. However, little research has been done on the composition of passenger transport networks and t... 详细信息
来源: 评论
A Robust Attentional Framework for License Plate Recognition in the Wild
arXiv
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arXiv 2020年
作者: Zhang, Linjiang Wang, Peng Li, Hui Li, Zhen Shen, Chunhua Zhang, Yanning School of Computer Science Northwestern Polytechnical University Xi’an China National Engineering Laboratory for Integrated Aero-Space-Ground-Ocean Big Data Application Technology China School of Computer Science University of Adelaide SA5005 Australia big data and AI technology department Minsheng Fintech Corp. LTD.
Recognizing car license plates in natural scene images is an important yet still challenging task in realistic applications. Many existing approaches perform well for license plates collected under constrained conditi... 详细信息
来源: 评论