期刊文献+
共找到1,220篇文章
< 1 2 61 >
每页显示 20 50 100
Blockchain with Explainable Artificial Intelligence Driven Intrusion Detection for Clustered IoT Driven Ubiquitous Computing System
1
作者 Reda Salama Mahmoud Ragab 《Computer Systems Science & Engineering》 SCIE EI 2023年第9期2917-2932,共16页
In the Internet of Things(IoT)based system,the multi-level client’s requirements can be fulfilled by incorporating communication technologies with distributed homogeneous networks called ubiquitous computing systems(... In the Internet of Things(IoT)based system,the multi-level client’s requirements can be fulfilled by incorporating communication technologies with distributed homogeneous networks called ubiquitous computing systems(UCS).The UCS necessitates heterogeneity,management level,and data transmission for distributed users.Simultaneously,security remains a major issue in the IoT-driven UCS.Besides,energy-limited IoT devices need an effective clustering strategy for optimal energy utilization.The recent developments of explainable artificial intelligence(XAI)concepts can be employed to effectively design intrusion detection systems(IDS)for accomplishing security in UCS.In this view,this study designs a novel Blockchain with Explainable Artificial Intelligence Driven Intrusion Detection for IoT Driven Ubiquitous Computing System(BXAI-IDCUCS)model.The major intention of the BXAI-IDCUCS model is to accomplish energy efficacy and security in the IoT environment.The BXAI-IDCUCS model initially clusters the IoT nodes using an energy-aware duck swarm optimization(EADSO)algorithm to accomplish this.Besides,deep neural network(DNN)is employed for detecting and classifying intrusions in the IoT network.Lastly,blockchain technology is exploited for secure inter-cluster data transmission processes.To ensure the productive performance of the BXAI-IDCUCS model,a comprehensive experimentation study is applied,and the outcomes are assessed under different aspects.The comparison study emphasized the superiority of the BXAI-IDCUCS model over the current state-of-the-art approaches with a packet delivery ratio of 99.29%,a packet loss rate of 0.71%,a throughput of 92.95 Mbps,energy consumption of 0.0891 mJ,a lifetime of 3529 rounds,and accuracy of 99.38%. 展开更多
关键词 Blockchain internet of things ubiquitous computing explainable artificial intelligence CLUSTERING deep learning
下载PDF
Analysis on the Development of Cigarette Packaging in the Era of Intelligence
2
作者 Xiang Liu 《Journal of Electronic Research and Application》 2023年第3期1-6,共6页
China is one of the biggest countries in cigarette production and sales,therefore it is important to improve the quality and efficiency of cigarette production.As cigarette packaging is an important part in cigarette ... China is one of the biggest countries in cigarette production and sales,therefore it is important to improve the quality and efficiency of cigarette production.As cigarette packaging is an important part in cigarette production,therefore,it is important to strengthen research on improving the quality of cigarette packaging.This article summarizes the development process of cigarette packaging in China,introduces the development of printing technology in the era of intelligence,summarizes the application of printing technology in cigarette packaging,analyzes and explores the development trend of cigarette packaging in the era of intelligence,with the hope to provide reference for practitioners. 展开更多
关键词 intelligent era Cigarette packaging Printing technology Development trend
下载PDF
Exploration and Application of Ubiquitous Mapping in Engineering Practice Courses in the Intelligence Age 被引量:1
3
作者 Wei LI Xukang XIE +5 位作者 Haowen YAN Van Der Meijde MARK Lulu LIU Qianwen WANG Pengcheng GAO Hongyuan YU 《Journal of Geodesy and Geoinformation Science》 2022年第3期58-66,共9页
In the current era of digital surveying and mapping to intelligent surveying and mapping,ubiquitous surveying and mapping has brought many opportunities and challenges to college engineering course teaching.With the d... In the current era of digital surveying and mapping to intelligent surveying and mapping,ubiquitous surveying and mapping has brought many opportunities and challenges to college engineering course teaching.With the development of ubiquitous surveying and mapping,college engineering practice courses urgently need to respond to ubiquitous surveying and mapping.The research aims to integrate the development of ubiquitous surveying and mapping into the teaching of engineering practice courses in colleges,including promoting Android,Brower/Server(B/S),and Client/Server(C/S)to build a platform for practice courses.This also incorporates real development cases in measurement data processing such as gravity field refinement.In this way,the teaching level of engineering practice courses in colleges can be improved,and new ideas can be put forward for cultivating surveying and mapping talents in the new era in colleges.Finally,it can also provide new ideas for the organization of surveying and mapping practice courses under the background of the pandemic. 展开更多
关键词 intelligence age ubiquitous mapping engineering practice courses platform design PANDEMIC
下载PDF
The Next Era:Flourish of National Health Care & Medicine with the World Leading Artificial Intelligence
4
作者 吴健 《Chinese Medical Sciences Journal》 CAS CSCD 2019年第2期69-70,共2页
MODERN medical diagnosis and practice heavily rely on biological data and information from patients’ body.The progress of biomedical sensor,material and mathematical technology provided ever-increasing methods to gat... MODERN medical diagnosis and practice heavily rely on biological data and information from patients’ body.The progress of biomedical sensor,material and mathematical technology provided ever-increasing methods to gather data.While providing more choices and more comprehensive picture of patients’ conditions to doctors and practitioners,these progresses also require more labor efforts to read,analyze,and make decisions based on those data.It is very difficult for the medical human resources to grow at a speed that matches such need for diagnosis-related expert knowledge.The shortage of expertise has caused long waiting time for check report and fatal misjudged diagnosis in public health system,and it will compromise our ability to move towards a more precise,more personalized and more efficient future of medicine. 展开更多
关键词 The NEXT era Flourish of NATIONAL Health Care MEDICINE with the World LEADING Artificial intelligence
下载PDF
Research on the Construction Path of Ideological and Political Education for Postgraduates in the Era of Artificial Intelligence
5
作者 Ting Liu Anping Wang 《Journal of Educational Theory and Management》 2021年第1期14-18,共5页
Postgraduate ideological and political education is an important part of ideological and political education in colleges and universities.It is the core of implementing the party’s educational policy,comprehensively ... Postgraduate ideological and political education is an important part of ideological and political education in colleges and universities.It is the core of implementing the party’s educational policy,comprehensively improving the quality of education,and building a modern socialist education power.In the era of artificial intelligence,innovate classroom education of ideological and political education for graduate students through intelligent network systems,natural language understanding systems,and knowledge processing systems;use intelligent search systems,symbol processing systems,and combined planning systems to deepen the communication links of graduate ideological and political education;through enhancing digital intelligence tools such as genetic algorithm,deep learning algorithm and artificial neural network algorithm to reconstruct the evaluation criteria of graduate ideological and political education is an important engine to promote the intelligent,contemporary and diversified development of graduate ideological and political education in my country. 展开更多
关键词 Artificial intelligence era Graduate students Ideological and political education PATH
下载PDF
Revealing the Ubiquitous Effects of Quantum Entanglement—Toward a Notion of God Logic 被引量:1
6
作者 Wen-Ran Zhang Karl E. Peace 《Journal of Quantum Information Science》 2013年第4期143-153,共11页
Following Spinoza-Einstein’s interpretation of God or nature, the notion “God Logic” is proposed. This notion is to serve as an elicitation for a consistent set of necessary criteria for: 1) developing the logical ... Following Spinoza-Einstein’s interpretation of God or nature, the notion “God Logic” is proposed. This notion is to serve as an elicitation for a consistent set of necessary criteria for: 1) developing the logical foundation of quantum gravity as envisaged by Einstein, 2) revealing the ubiquitous effects of quantum entanglement as suggested by Roger Penrose, and 3) programming the universe as proposed by Seth Lloyd. An evolving set of eleven criteria is proposed for the notion. The possibility of inventing such a logical system is analyzed. A supersymmetrical candidate logic of negative-positive energy dynamic equilibrium is introduced and assessed against the set of criteria. It is shown that the first 10 criteria are met or partially met by the candidate. But the question whether the 11th criterion has been or can be met is left open for discussion and further research effort. The assessment leads to a few predictions. Notably, it is predicted that, should Boson-Fermion symmetry or broken symmetry be observed, it would be caused by bipolar symmetry or broken symmetry of negative-positive energies. 展开更多
关键词 ubiquitous EFFECTS of QUANTUM Entanglement Programming the Universe Negative-Positive Energy SUPERSYMMETRY Scientific Unification ubiquitous QUANTUM Computing QUANTUM intelligence
下载PDF
Agent-Oriented Architecture for Ubiquitous Computing in Smart Hyperspace
7
作者 Yichao JIN Ruchuan WANG +1 位作者 Haiping HUANG Lijuan SUN 《Wireless Sensor Network》 2010年第1期74-84,共11页
Agent-oriented approach is increasingly showing its magic power in a diversity of fields, specifically, ubiquitous computing and smart environment. Meanwhile, it is considered the next creative issue is to interconnec... Agent-oriented approach is increasingly showing its magic power in a diversity of fields, specifically, ubiquitous computing and smart environment. Meanwhile, it is considered the next creative issue is to interconnect and integrate isolated smart spaces in real world together into a higher level space known as a hyperspace. In this paper, an agent-oriented architecture, which involves the techniques of mobile agents, middleware, and embedded artificial intelligence, is proposed. Detailed implementations describe our efforts on the design of terminal device, user interface, agents, and AI 展开更多
关键词 AGENT-ORIENTED ubiquitous Computing SMART HYPERSPACE MIDDLEWARE Embedded Artificial intelligence
下载PDF
Improving Vehicular Mobility in Urban Traffic Using Ubiquitous Computing
8
作者 J. A. Castán S. Ibarra Martínez +3 位作者 J. Laria Menchaca M. G. Treviño Berrones J. Pérez Cobos E. Castán Rocha 《Journal of Computer and Communications》 2016年第10期57-62,共6页
The paper introduces a novel paradigm to use ubiquitous computing in urban traffic control as a methodology to include the benefits of considering physical elements implicated in the environment. This promising idea a... The paper introduces a novel paradigm to use ubiquitous computing in urban traffic control as a methodology to include the benefits of considering physical elements implicated in the environment. This promising idea arises from previous results in the literature, where ubiquitous computing achieves significant and promising results in diverse scenarios. Some works in the state-of- the-art clearly state that traditional traffic light signals are not capable of offering higher service levels when they should control the vehicular mobility because of different constraints. In this sense, the paper proposes an adaptation of the main ideas of ubiquitous computing as a metaphor to facilitate the interaction between users and traffic infrastructures in order to improve the users’ experience on the road. 展开更多
关键词 ubiquitous Computing Urban Traffic Control intelligent Transport System
下载PDF
Research on the Application of Big Data and Artificial Intelligence Technology in Computer Network
9
作者 Hongfei Wang 《Modern Electronic Technology》 2020年第2期21-25,共5页
With the continuous development of social economy,science and technology are also in continuous progress,relying on the Internet technology of big data era has come in an all-round way.On the basis of the development ... With the continuous development of social economy,science and technology are also in continuous progress,relying on the Internet technology of big data era has come in an all-round way.On the basis of the development of cloud computing and Internet technology,artificial intelligence technology has emerged as the times require.It also has more advantages.Applying it to computer network technology can effectively improve the data processing efficiency and quality of computer network technology,and improve the convenience for people’s life and production.This paper studies and analyzes the practical application requirements of computer network,and discusses the application characteristics and timeliness of artificial intelligence technology. 展开更多
关键词 Big data era Artificial intelligence Computer network technology Practical application
下载PDF
论智能时代的学生主体性及其培育 被引量:5
10
作者 刘鹂 李佳宁 《电化教育研究》 CSSCI 北大核心 2024年第2期42-47,共6页
如何培养学生合理使用技术并与之共生的能力,同时警惕学生被机器异化而丧失主体性是中国教育现代化进程中需要关注的问题。智能时代,人机协同的教学境遇促发学生主体性的后人类转向,使之呈现出增强扩展、隐性让渡、虚化延展与封闭趋同... 如何培养学生合理使用技术并与之共生的能力,同时警惕学生被机器异化而丧失主体性是中国教育现代化进程中需要关注的问题。智能时代,人机协同的教学境遇促发学生主体性的后人类转向,使之呈现出增强扩展、隐性让渡、虚化延展与封闭趋同的新特点。教学作为学生主体性发展与培育的重要活动,遭遇着何以为教的知识困境、人师角色的缺失困境、虚实空间的错位困境及教学艺术的遁隐困境。培育学生主体性需要从课程知识的重新厘定、人师角色的回归进化、虚实空间的精准定位以及教学技术与教学艺术的调和等方面来纾解这些困境。 展开更多
关键词 智能时代 学生 主体性 教学困境 主体性培育
下载PDF
智慧教育时代高校教师数字化教学能力提升的挑战与应对 被引量:6
11
作者 马晓旭 黄春燕 《职业技术》 2024年第3期18-23,共6页
在智慧教育时代背景下,数字技术已迅速融入高等教育,未来高等教育智慧化转型成为必然趋势。教师是教育改革和发展的第一资源,未来高等教育的智慧化转型对高校教师教学能力提出了更高的要求。高等教育智慧化转型以其独特的优势从教学技... 在智慧教育时代背景下,数字技术已迅速融入高等教育,未来高等教育智慧化转型成为必然趋势。教师是教育改革和发展的第一资源,未来高等教育的智慧化转型对高校教师教学能力提出了更高的要求。高等教育智慧化转型以其独特的优势从教学技术知识、教学法知识、学科内容知识三个方面助力高校教师教学能力提高。同时,高校教师也将面临教育教学意识数字化转型、教育教学技术知识与技能数字化转型、教育教学数字化应用能力提升、数字化融入教师专业发展等诸多挑战。应通过重塑教师教育教学价值观、夯实教师数字教育教学知与能、提高教师数字技术应用能力、提升教师数字化专业发展能力和激发教师的内在驱动力等措施提高高校教师的数字化教学能力。 展开更多
关键词 数字时代 高校教师 教学能力 智能化教学素养
下载PDF
数智时代人文社科数据资源开发利用的跃迁:从观念到行动 被引量:10
12
作者 孙建军 李阳 《中国图书馆学报》 CSSCI 北大核心 2024年第1期45-57,共13页
近年来数据资源开发利用的热潮已然在人文社科领域扩散开来,人文社科的数据资源观正在从传统的有限样本资料、“小数据”向大数据、智慧数据转变。针对当前人文社科数据资源开发利用仍然存在的“保护”“深闺”“孤岛”“同质”“展示... 近年来数据资源开发利用的热潮已然在人文社科领域扩散开来,人文社科的数据资源观正在从传统的有限样本资料、“小数据”向大数据、智慧数据转变。针对当前人文社科数据资源开发利用仍然存在的“保护”“深闺”“孤岛”“同质”“展示”现象,本文构建了以主体层、内容层、保障层为核心的人文社科数据资源开发利用路径框架:主体层强调顶层规划主体、建库主体、数据用户之间的协同合作;内容层凸显逻辑维、资源维、方法维、验证维的组合路径;保障层涉及政策法规、资金项目、人才资源、文化氛围等保障措施。面向未来,人文社科数据资源开发利用需要积极打造人文社科数据资源“治理术”,在基本理念上需要从“资源基础论”向“治理能力论”转变,在具体行动上可从数据基础设施体系搭建、多学科数据资源共生共长机制构建、数据资源产权与安全有效保护、基于数据资源的服务链建构等方面着力推进。图1。参考文献15。 展开更多
关键词 数智时代 人文社科 数据资源 专题数据库 数字人文 社会计算
下载PDF
智能时代大学生劳动教育价值重塑与实践路径 被引量:1
13
作者 朱平 雷世平 田禾 《继续教育研究》 2024年第1期83-87,共5页
“劳动”是人类文明发展的最重要与最基本的方式,是提升国民经济的强大动能。纵观当前,以智能技术为主体的新型劳动形式,不仅给传统劳动带来挑战,也冲击了人们传统的劳动理念。大学生劳动教育应顺应时代发展潮流,充分借助和发挥智能设... “劳动”是人类文明发展的最重要与最基本的方式,是提升国民经济的强大动能。纵观当前,以智能技术为主体的新型劳动形式,不仅给传统劳动带来挑战,也冲击了人们传统的劳动理念。大学生劳动教育应顺应时代发展潮流,充分借助和发挥智能设备、智能技术、智能手段,使劳动教育拥有全新的育人形态,促进学生德智体美劳全面发展。结合智能时代对人类劳动的影响,明确劳动教育价值重塑的内容,分析劳动教育的问题,提出科学合理的劳动教育实践路径。 展开更多
关键词 智能时代 大学生 劳动教育 价值重塑 实践路径
下载PDF
新时代 新征程 新伟业——大阅读时代图书馆高质量发展思考 被引量:2
14
作者 陈超 《图书馆杂志》 CSSCI 北大核心 2024年第3期4-8,共5页
结合近年来国内外图书馆的发展理念与创新实践,从形势与任务、使命与愿景、理念与范式、战略与路径4个维度,对大阅读时代图书馆高质量发展这一议题进行阐述与思考。
关键词 大阅读时代 智慧复合型图书馆 转型 智慧 包容 高质量发展
下载PDF
智能时代在线课程的应然样态、实然困境与实践路向 被引量:3
15
作者 王天平 李珍 《教育与教学研究》 2024年第4期20-31,共12页
人工智能技术的每一次迭代更新都冲击已然形成且较为稳定的在线教育系统,衍生出新的在线教育实践形态。未来在线课程将呈现以智能素养为核心的智能育人体系、课程资源定制化供给、AI智适应导向的在线学习活动、凸显深度态势感知的人机... 人工智能技术的每一次迭代更新都冲击已然形成且较为稳定的在线教育系统,衍生出新的在线教育实践形态。未来在线课程将呈现以智能素养为核心的智能育人体系、课程资源定制化供给、AI智适应导向的在线学习活动、凸显深度态势感知的人机融合、全流程精细化在线课程评价的应然样态。实践中,课程用户难留住、课程质量难提升、智能交互薄弱以及科技伦理引发争议等现实困境都阻碍着在线课程的发展。为推动智能时代在线课程持续发展,应当关注用户体验、提升智能在线课程质量,促进技术融创、建设智能在线课程体系,增强智能交互、探索智能在线课程模式,坚守伦理底线、全面提升智能监管水平,促进新一代人工智能技术与在线课程的深度整合。 展开更多
关键词 智能时代 在线课程样态 人机交互 实践路向
下载PDF
中国式现代化数字文化强国建设:理论逻辑与革新路径 被引量:4
16
作者 解学芳 贺雪玲 《同济大学学报(社会科学版)》 CSSCI 北大核心 2024年第1期44-58,共15页
伴随数智技术的迭代,我国文化建设开启了建构文化自信和文化强国、以“中国式”“现代化”“数字化”为关键词的发展演进之路。关于文化强国的研究命题已引起学界高度关注,但缺乏立足数字文明时代中国式现代化大背景的系统考量。一方面... 伴随数智技术的迭代,我国文化建设开启了建构文化自信和文化强国、以“中国式”“现代化”“数字化”为关键词的发展演进之路。关于文化强国的研究命题已引起学界高度关注,但缺乏立足数字文明时代中国式现代化大背景的系统考量。一方面,亟须阐明中国式现代化数字文化强国的生成逻辑与理论蕴涵,系统构建数字文化强国发展框架。其中,意识形态领导力、制度前瞻力、文化自信力、文化科技创新力、文化产业竞争力是该框架的主要构成要素,推进中国式现代化数字文化强国建设应立足彰显思想引领、精神引导、文化自强的价值内核,实现由文化自信到文化自强,最终建成数字文化强国的战略目标。另一方面,应深刻把握系统科学理论的涌现性、非线性、突变性、主体能动性、复杂性的价值内核,从思想引领、制度前瞻、文化自信、科技赋能、产业现代化五个维度协同构建中国式现代化数字文化强国建设的革新路径。 展开更多
关键词 数智时代 中国式现代化 数字文化强国 理论逻辑 革新路径
下载PDF
数智时代我国高等教育评估体系的转型与重构 被引量:1
17
作者 王战军 李旖旎 《大学教育科学》 CSSCI 北大核心 2024年第2期106-117,共12页
数智时代我国高等教育的转型呼唤高等教育评估的变革。从内涵维度透视,高等教育评估的目的由单一价值判断转向多元智能优化,评估的尺度由单视域及时反馈转向多视域实时呈现,评估的模式由数据集中密集转向区块互联分布。从功能维度透视,... 数智时代我国高等教育的转型呼唤高等教育评估的变革。从内涵维度透视,高等教育评估的目的由单一价值判断转向多元智能优化,评估的尺度由单视域及时反馈转向多视域实时呈现,评估的模式由数据集中密集转向区块互联分布。从功能维度透视,全息评估支撑多元主体从认识价值上升为“共创价值”,人工智能驱动主管部门从被动应对决策上升为主动“预警预测”,人机互动牵引教育教学质量从持续改进上升为“提质增强”。建构新型高等教育评估体系须秉持“以评促强、争创一流”的发展理念,探索“平台化”协同慧治的治理模式,创造“教育评估智能体”的超级生态,持续系统提升高等教育质量,服务于教育强国建设。 展开更多
关键词 高等教育评估 数智时代 教育强国 教育评估智能体
下载PDF
人工智能时代成人高等教育教学发展路径探究 被引量:1
18
作者 张蕾 吉祥 陈涛 《继续教育研究》 2024年第5期103-107,共5页
成人高等教育教学是我国教育体系的一大分支,在培养卓越人才、建设终身学习型社会中发挥着重要作用。随着信息技术的发展,人工智能思维深刻影响着“教”与“学”方式,将人工智能与教育融合既是历史缘起与现实所需,也是政策支持与国家计... 成人高等教育教学是我国教育体系的一大分支,在培养卓越人才、建设终身学习型社会中发挥着重要作用。随着信息技术的发展,人工智能思维深刻影响着“教”与“学”方式,将人工智能与教育融合既是历史缘起与现实所需,也是政策支持与国家计划,更是时代呼唤与机械革命。故此,成人高等教育教学应在人工智能的带动下努力实现教育内容长效化、教育评价全景化、师资培养现代化、教学模式个性化,以此促进传统教学方式的变革,满足不同学习需求,促进教育资源均衡配置,为成人高等教育教学发展注入引擎新动能。 展开更多
关键词 人工智能 成人高等教育教学 发展 “翻转微教育” “混合微培训” “泛在微教育”
下载PDF
数智时代内源驱动的基层图书馆智慧化建设策略研究 被引量:1
19
作者 陈炎 《图书馆》 CSSCI 2024年第6期53-58,共6页
文章分析了数智环境下基层图书馆智慧化发展的挑战与机遇,认识到基层图书馆技术空间构筑能力与国家智慧图书馆体系建设尚不匹配的现状,引入内源性发展理念,提出基层图书馆智慧化发展之策,即依托公共文化云国家工程,构建软硬件系统框架;... 文章分析了数智环境下基层图书馆智慧化发展的挑战与机遇,认识到基层图书馆技术空间构筑能力与国家智慧图书馆体系建设尚不匹配的现状,引入内源性发展理念,提出基层图书馆智慧化发展之策,即依托公共文化云国家工程,构建软硬件系统框架;采用智能空间管理系统,搭建图书馆管理物联网;引入元宇宙相关技术,更新阅读和社会教育服务范式;合理运用AIGC,赋能参考咨询服务;应用新媒体技术,传播文化特质;搭建智慧化服务平台,实现业务、管理、空间三方的智能交互,从而创新基层图书馆内源发展的动力系统,使其具备提供智慧服务的内生动力,积极融入数智发展的生态链,以提升其服务效能。 展开更多
关键词 内源发展 基层图书馆 数智时代 智慧图书馆
下载PDF
智能时代高校教师在线教育专业能力发展转向 被引量:1
20
作者 刘昱彤 赵月 《继续教育研究》 2024年第2期71-75,共5页
在智能时代,互联网技术的发展与应用对高校教师教育教学产生了深远影响,促进了教师角色由传统教师向新型教师的转变。为适应新时代高校在线教育的发展要求,促进在线教育理念与实践创新,高校教师在线教育专业能力发展需要实现从知识传授... 在智能时代,互联网技术的发展与应用对高校教师教育教学产生了深远影响,促进了教师角色由传统教师向新型教师的转变。为适应新时代高校在线教育的发展要求,促进在线教育理念与实践创新,高校教师在线教育专业能力发展需要实现从知识传授型转向教学设计型、从“以教为主”转向“以学为主”、从“角色单一”转向“角色多元”等,促进教师专业能力的发展与提升,提高高校在线教育的教学质量和人才培养质量。 展开更多
关键词 智能时代 高校教师 在线教育 专业能力
下载PDF
上一页 1 2 61 下一页 到第
使用帮助 返回顶部