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检索条件"机构=Science and Technology on Communication Information Security Control Laboratory"
1433 条 记 录,以下是341-350 订阅
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Prompt and Contrastive Learning for Few-shot Sentiment Classification  5
Prompt and Contrastive Learning for Few-shot Sentiment Class...
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5th International Conference on Artificial Intelligence and Pattern Recognition, AIPR 2022
作者: Wang, Fei Chen, Long Huang, Xiaohua Xu, Cai Zhao, Wei Guan, Ziyu Lu, Guangyue Shaanxi Key Laboratory of Information Communication Network and Security Xi'an University of Posts and Telecommunications China School of Information Science and Technology Northwest University China School of Computer Science and Technology Xidian University China
Sentiment classification is a hot topic in the field of natural language processing. Currently, state-of-the-art classification models follow two steps: pre-training a large language model on upstream tasks, and then ... 详细信息
来源: 评论
Design and Implementation of a Scattered Wireless Spectrum Sensor Network System  4
Design and Implementation of a Scattered Wireless Spectrum S...
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4th IEEE International Conference on Electronics technology, ICET 2021
作者: Zhang, Ke Fu, Cheng Niu, Yong Yang, Shuangmao Liu, Jieyan University of Electronic Science and Technology of China Science and Technology on Electronic Information Control Laboratory School of Computer Science and Engineering Chengdu China University of Electronic Science and Technology of China School of Information and Communication Engineering Chengdu China
With the increasing shortage of wireless spectrum resources, it is urgent to monitor and utilize the limited wireless spectrum resources rationally. In this paper, a scattered wireless spectrum sensor network system i... 详细信息
来源: 评论
News-driven financial warning based on label information attention  5
News-driven financial warning based on label information att...
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5th International Conference on Artificial Intelligence and Pattern Recognition, AIPR 2022
作者: Zhilin, Ren Long, Chen Xiaohua, Huang Wenjing, Wang Cai, Xu Wei, Zhao Ziyu, Guan Shaanxi Key Laboratory of Information Communication Network and Security Xi'an University of Posts and Telecommunications China School of Information Science and Technology Northwest University China School of Computer Science and Technology Xidian University China
Most existing news-driven stock market prediction methods ignore the potential relationship between financial news and stocks. The complex relationship can help us to improve the accuracy of algorithmic trading system... 详细信息
来源: 评论
A Low-noise Frequency-agile Ku-band Frequency Synthesizer for Wideband Frequency Hopping communication System
A Low-noise Frequency-agile Ku-band Frequency Synthesizer fo...
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2023 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2023
作者: Luo, Ding Shao, Huaizong Zhu, Xueyong Yang, Yuanwang Information and Communication Engineering University of Electronic Science and Technology of China China Laboratory of Electromagnetic Space Cognition and Intelligent Control China
In this paper, a low-noise frequency-agile Ku-band frequency synthesizer for the wideband frequency hopping communication system is proposed. Three analog PLL (phase locked loop), two of which constitute an in-loop mi...
来源: 评论
Type-Ⅰ Waveguide and Y-Branch Splitter Fabricated by Femtosecond Laser Direct Writing in X-cut LiNO3 Crystal  4
Type-Ⅰ Waveguide and Y-Branch Splitter Fabricated by Femtos...
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4th International Conference on Optoelectronic science and Materials, ICOSM 2022
作者: Jiang, Xiaorui Liub, Hongliang Yanga, Haibo Chenga, Jingxin Gua, Jianda Science and Technology on Electro-Optical Information Security Control Laboratory Tianjin300300 China Tianjin Key Laboratory of Micro-scale Optical Information Science and Technology Institute of Modern Optics Nankai University Tianjin300350 China
At present, femtosecond laser direct writing (FLDW) with high efficiency, has been a popular method to process all kinds of waveguide in optical functional materials. In this paper, the fabrication of Type-Ⅰ waveguid... 详细信息
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Exploiting the Direct Link in IRS Assisted NOMA Networks with Hardware Impairments
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Computer Modeling in Engineering & sciences 2023年 第7期136卷 767-785页
作者: Ziwei Liu Xinwei Yue Shuo Chen Xuliang Liu Yafei Wang Wanwei Tang Key Laboratory of Modern Measurement&Control Technology Ministry of EducationSchool of Information and Communication EngineeringBeijing Information Science and Technology UniversityBeijing100101China The Party Committee Office Yellow River Conservancy Technical InstituteKaifeng475001China Tangshan University Tangshan063000China
Hardware impairments(HI)are always present in low-cost wireless *** paper investigates the outage behaviors of intelligent reflecting surface(IRS)assisted non-orthogonal multiple access(NOMA)networks by taking into ac... 详细信息
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Research on Nonlinear Frequency Compression Method of Hearing Aid with Adaptive Compression Ratio
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Computer Modeling in Engineering & sciences 2019年 第11期121卷 551-567页
作者: Xia Wang Hongming Shen Huawei Tao Ruiyu Liang Xing Deng Haijian Shao Li Zhao Cairong Zou School of Information Science and Technology Nantong UniversityNantong226019China School of Information Science and Engineering Henan University of TechnologyZhengzhou450001China School of Communication Engineering Nanjing Institute of TechnologyNanjing211167China School of Automation Key Laboratory of Measurement and Control for CSEMinistry of EducationSoutheast UniversityNanjing210096China School of Computer Science Jiangsu University of Science and TechnologyZhenjiang212003China School of Information Science and Engineering Southeast UniversityNanjing210096China
To make full use of the residual audible frequency band of hearing-loss patients and improve the intelligibility of speech,an adaptive nonlinear frequency compression(NFC)algorithm is proposed,which amplifies signals ... 详细信息
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Prediction model of aerosol fire extinguishing agent performance based on combination of genetic algorithm and back-propagation neural network
Prediction model of aerosol fire extinguishing agent perform...
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4th International Conference on Materials science and information technology, MSIT 2014
作者: Chen, Zhi Jie Zhu, Chen Guang Zhang, Zi Hao School of Chemical Engineering Nanjing University of Science and Technology Nanjing Jiangsu 210094 China Science and Technology on Electro-optical Information Security Control Laboratory Sanhe 065201 China
The aerosol fire extinguishing agent is a complex pyrotechnic composition, and the extinguishing efficiency need a series of experiments to identify. A method is put forward out based on combining back-propagation neu... 详细信息
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An Improved YOLOv5s-Based Smoke Detection System for Outdoor Parking Lots
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Computers, Materials & Continua 2024年 第8期80卷 3333-3349页
作者: Ruobing Zuo Xiaohan Huang Xuguo Jiao Zhenyong Zhang State Key Laboratory of Public Big Data College of Computer Science and TechnologyGuizhou UniversityGuiyang550025China School of Information and Control Engineering Qingdao University of TechnologyQingdao266520China State Key Laboratory of Industrial Control Technology College of Control Science and EngineeringZhejiang UniversityHangzhou310027China Key Laboratory of Computing Power Network and Information Security Ministry of EducationQilu University of Technology(Shandong Academy of Sciences)Jinan250353China Text Computing&Cognitive Intelligence Engineering Research Center of National Education Ministry Guizhou UniversityGuiyang550025China
In the rapidly evolving urban landscape,outdoor parking lots have become an indispensable part of the city’s transportation *** growth of parking lots has raised the likelihood of spontaneous vehicle combus-tion,a si... 详细信息
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Flexible and wearable battery-free backscatter wireless communication system for colour imaging
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npj Flexible Electronics 2024年 第1期8卷 761-769页
作者: Jun-Lin Zhan Wei-Bing Lu Cong Ding Zhen Sun Bu-Yun Yu Lu Ju Xin-Hua Liang Zhao-Min Chen Hao Chen Yong-Hao Jia Zhen-Guo Liu Tie-Jun Cui State Key Laboratory of Millimeter Waves School of Information Science and EngineeringSoutheast UniversityNanjing 210096China Center for Flexible RF Technology Frontiers Science Center for Mobile Information Communication and SecuritySoutheast UniversityNanjing 210096China College of Electronic and Information Engineering Nanjing University of Aeronautics and AstronauticsNanjing 211106China
Wireless imaging,equippedwith ultralow power wireless communications and energy harvesting(EH)capabilities,have emerged as battery-free and sustainable ***,the challenge of implementing wireless colour imaging in wear... 详细信息
来源: 评论