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检索条件"机构=Provincial Key Laboratory of Computer Information Processing Technology"
5920 条 记 录,以下是31-40 订阅
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A Privacy Preservation Method for Attributed Social Network Based on Negative Representation of information
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computer Modeling in Engineering & Sciences 2024年 第7期140卷 1045-1075页
作者: Hao Jiang Yuerong Liao Dongdong Zhao Wenjian Luo Xingyi Zhang Key Laboratory of Intelligent Computing and Signal Processing of Ministry of Education School of Computer Science and TechnologyAnhui UniversityHefei230601China Chongqing Research Institute School of Computer Science and Artificial IntelligenceWuhan University of TechnologyWuhan430070China Guangdong Provincial Key Laboratory of Novel Security Intelligence Technologies School of Computer Science and TechnologyHarbin Institute of TechnologyShenzhen518055China
Due to the presence of a large amount of personal sensitive information in social networks,privacy preservation issues in social networks have attracted the attention of many *** by the self-nonself discrimination par... 详细信息
来源: 评论
SURE: Mutually Visible Objects and Self-generated Candidate Labels For Relation Extraction  31
SURE: Mutually Visible Objects and Self-generated Candidate ...
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31st International Conference on Computational Linguistics, COLING 2025
作者: Feng, Yuxuan Chen, Qian Wu, Qianyou Guo, Xin Wang, Suge School of Computer and Information Technology Shanxi University China Key Laboratory of Computational Intelligence and Chinese Information Processing China
Joint relation extraction models effectively mitigate the error propagation problem inherently present in pipeline models. Nevertheless, joint models face challenges including high computational complexity, complex ne... 详细信息
来源: 评论
A Perturbation-Based Policy Distillation Framework with Generative Adversarial Nets  48
A Perturbation-Based Policy Distillation Framework with Gene...
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48th IEEE International Conference on Acoustics, Speech and Signal processing, ICASSP 2023
作者: Zhang, Lihua Liu, Quan Zhang, Xiongzhen Xu, Yapeng Soochow University School of Computer Science and Technology Suzhou China Soochow University Provincial Key Laboratory for Computer Information Processing Technology Suzhou China
We study the problem of imitation learning in automated decision systems, in which a learner is trained to imitate an expert demonstrator. A widely used method is adversarial imitation learning that alternately optimi... 详细信息
来源: 评论
Learning Unbiased Rewards with Mutual information in Adversarial Imitation Learning  48
Learning Unbiased Rewards with Mutual Information in Adversa...
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48th IEEE International Conference on Acoustics, Speech and Signal processing, ICASSP 2023
作者: Zhang, Lihua Liu, Quan Huang, Zhigang Wu, Lan Soochow University School of Computer Science and Technology Suzhou China Soochow University Provincial Key Laboratory for Computer Information Processing Technology Suzhou China
A powerful method for automated decision systems is Adversarial Imitation Learning (AIL). It is based on a generative adversarial framework that alternately optimizes a generator (learner) and a discriminator (reward ... 详细信息
来源: 评论
A knowledge-enhanced interest segment division attention network for click-through rate prediction
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Neural Computing and Applications 2024年 第34期36卷 21817-21837页
作者: Liu, Zhanghui Chen, Shijie Chen, Yuzhong Su, Jieyang Zhong, Jiayuan Dong, Chen College of Computer and Data Science Fuzhou University Fujian Province Fuzhou350108 China Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing Fujian Province Fuzhou350108 China
Click-through rate (CTR) prediction aims to estimate the probability of a user clicking on a particular item, making it one of the core tasks in various recommendation platforms. In such systems, user behavior data ar... 详细信息
来源: 评论
Fusion of Time-Frequency Features in Contrastive Learning for Shipboard Wind Speed Correction
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Journal of Ocean University of China 2025年 第2期24卷 377-386页
作者: SONG Jian HUANG Meng LI Xiang ZHANG Zhenqiang WANG Chunxiao ZHAO Zhigang Key Laboratory of Computing Power Network and Information Security Ministry of EducationShandong Computer Science Center(National Supercomputer Center in Jinan)Qilu University of Technology(Shandong Academy of Sciences)Jinan 250000China Shandong Provincial Key Laboratory of Computer Networks Shandong Fundamental Research Center for Computer ScienceJinan 250000China
Accurate wind speed measurements on maritime vessels are crucial for weather forecasting,sea state prediction,and safe ***,vessel motion and challenging environmental conditions often affect measurement *** address th... 详细信息
来源: 评论
Face Forgery Detection Based on Fine-Grained Clues and Noise Inconsistency
IEEE Transactions on Artificial Intelligence
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IEEE Transactions on Artificial Intelligence 2025年 第1期6卷 144-158页
作者: Zhang, Dengyong He, Ruiyi Liao, Xin Li, Feng Chen, Jiaxin Yang, Gaobo Changsha University of Science and Technology Hunan Provincial Key Laboratory of Intelligent Processing of Big Data on Transportation the School of Computer and Communication Engineering Changsha410114 China Hunan University Changsha410082 China
Deepfake detection has gained increasing research attention in media forensics, and a variety of works have been produced. However, subtle artifacts might be eliminated by compression, and the convolutional neural net... 详细信息
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Seeking a Sense of Meaning and Companionship in Life: Informal Learning on Douyin Among Chinese Older Adults
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Proceedings of the ACM on Human-computer Interaction 2025年 第2期9卷 1-24页
作者: Qian, Zhigu Fu, Jiaojiao Zhou, Yangfan School of Computer Science Fudan University Shanghai Key Laboratory of Intelligent Information Processing China School of Information Science and Engineering East China University of Science and Technology China
This study examines how Chinese older adults leverage Douyin, a short video platform, for informal learning purposes, analyzing their usage patterns, motivations, and encountered challenges. Although Douyin was not ex... 详细信息
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Micro-Expression Recognition Based on Spatio-Temporal Feature Extraction of key Regions
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computers, Materials & Continua 2023年 第10期77卷 1373-1392页
作者: Wenqiu Zhu Yongsheng Li Qiang Liu Zhigao Zeng College of Computer Science Hunan University of TechnologyZhuzhou412007China Intelligent Information Perception and Processing Technology Hunan Province Key LaboratoryZhuzhou412007China
Aiming at the problems of short duration,low intensity,and difficult detection of micro-expressions(MEs),the global and local features of ME video frames are extracted by combining spatial feature extraction and tempo... 详细信息
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Classification of Underwater Fish Image Based on Supervised Contrastive Learning  4
Classification of Underwater Fish Image Based on Supervised ...
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4th International Symposium on Intelligent Robotics and Systems, ISoIRS 2024
作者: Yan, Qiankun Du, Xiujuan Qinghai Normal University Qinghai Provincial Key Laboratory of IoT College of Computer Xining China College of Computer Qinghai Normal University Qinghai Provincial Key Laboratory of IoT The State Key Laboratory of Tibetan Intelligent Information Processing and Application Xining China
Classification of underwater fish images is of great scientific research significance for assessing the ocean's health. However, compared with land-based optical images, underwater optical images are characterized... 详细信息
来源: 评论