检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

40,069 篇 会议
1,414 篇 期刊文献
58 篇 学位论文
44 册 图书
1 篇 科技报告

馆藏范围

41,586 篇 电子文献
1 种 纸本馆藏

日期分布

学科分类号

26,159 篇 工学
- 14,360 篇 计算机科学与技术...
- 9,950 篇 控制科学与工程
- 9,369 篇 电气工程
- 6,787 篇 软件工程
- 5,832 篇 信息与通信工程
- 2,764 篇 机械工程
- 1,547 篇 电子科学与技术（可...
- 1,250 篇 交通运输工程
- 1,099 篇 仪器科学与技术
- 1,075 篇 动力工程及工程热...
- 930 篇 石油与天然气工程
- 813 篇 航空宇航科学与技...
- 573 篇 生物工程
- 509 篇 生物医学工程（可授...
- 480 篇 材料科学与工程（可...
- 436 篇 土木工程
- 432 篇 力学（可授工学、理...
- 379 篇 化学工程与技术
- 334 篇 安全科学与工程
- 295 篇 建筑学
6,495 篇 理学
- 3,299 篇 数学
- 1,736 篇 物理学
- 1,552 篇 系统科学
- 826 篇 统计学（可授理学、...
- 678 篇 生物学
- 299 篇 化学
3,382 篇 管理学
- 2,999 篇 管理科学与工程(可...
- 795 篇 工商管理
- 498 篇 图书情报与档案管...
655 篇 医学
- 522 篇 临床医学
285 篇 经济学
257 篇 法学
108 篇 军事学
102 篇 教育学
88 篇 农学
63 篇 文学
7 篇 艺术学

主题

4,258 篇 control systems
2,210 篇 neural networks
1,718 篇 traffic control
1,369 篇 telecommunicatio...
1,143 篇 protocols
978 篇 network topology
954 篇 bandwidth
949 篇 throughput
899 篇 quality of servi...
877 篇 performance anal...
870 篇 communication sy...
795 篇 delay
790 篇 real-time system...
782 篇 adaptive control
759 篇 routing
736 篇 artificial neura...
699 篇 switches
661 篇 voltage control
617 篇 mathematical mod...
597 篇 optimization

机构

40 篇 univ chinese aca...
37 篇 shanghai jiao to...
29 篇 tsinghua univers...
29 篇 department of el...
28 篇 georgia inst tec...
28 篇 ieee
26 篇 beijing inst tec...
26 篇 hubei key labora...
26 篇 lovely professio...
25 篇 school of automa...
25 篇 college of infor...
25 篇 northeastern uni...
24 篇 natl univ singap...
22 篇 univ naples fede...
21 篇 indian inst tech...
21 篇 school of electr...
20 篇 univ sci & techn...
20 篇 college of contr...
20 篇 nanjing univ sci...
20 篇 southeast univ s...

作者

33 篇 liu yang
30 篇 singh bhim
27 篇 jun wang
23 篇 wang lei
21 篇 li li
19 篇 zhang lei
18 篇 zhang tao
18 篇 li xin
16 篇 lei wang
16 篇 li yang
16 篇 wu min
16 篇 botta alessio
15 篇 chih-min lin
15 篇 wang jing
15 篇 zhang chao
14 篇 canonico roberto
14 篇 lin chih-min
14 篇 li peng
14 篇 petrillo alberto
14 篇 wang jian

语言

40,706 篇 英文
500 篇 其他
368 篇 中文
9 篇 西班牙文
4 篇 土耳其文
2 篇 捷克文
2 篇 德文
2 篇 朝鲜文
1 篇 法文
1 篇 葡萄牙文
1 篇 俄文
1 篇 乌克兰文

检索条件"任意字段=Conference on Performance and Control of Network Systems II"

共 41586 条记录，以下是91-100 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Research and Design of PID control System Based on BP Neural network 24

Research and Design of PID Control System Based on BP Neural...

引用

4th International conference on Artificial Intelligence, Automation and High performance Computing, AIAHPC 2024

作者： Shi, Wei Qingdao Institute of Technology China

ISBN: (纸本)9798400710049

As a widely adopted control strategy in industry, PID control is widely recognized for its simplicity, efficiency and reliability. However, in the face of complex and variable nonlinear industrial control systems, traditional PID controllers have many limitations such as insufficient adaptability, difficulty in parameter tuning, poor robustness, so that the control performance requirements in the actual project are often difficult to be satisfied by the existing way. In this paper, the application feasibility of artificial neural network algorithm in PID controller will be deeply discussed, and a control scheme combining BP neural network with PID control is proposed to realize online self-correction of PID parameters, and then improve the control effect of PID controller on complex nonlinear controlled systems. Practice has proved that in the BP neural network model, the number of nodes in the input layer corresponds to multiple input signals, and the number of nodes in the output layer corresponds to three parameters (Kp, Ki, Kd) of the PID controller. Through the simulation test results of MATLAB platform, the performance of PID control system based on BP neural network is better than that of traditional PID controller in overshoot, adjustment time and rising time, and the control performance is effectively improved. © 2024 Copyright held by the owner/author(s).

关键词： MATLAB

来源：评论

学校读者我要写书评

暂无评论

Optimization of ReLU Activation Function for Deep-Learning-based Breast Cancer Classification on Mammogram Images

Optimization of ReLU Activation Function for Deep-Learning-b...

引用

IEEE International conference on Automatic control and Intelligent systems (I2CACIS)

作者： Razali, Noor Fadzilah Isa, Iza Sazanita Sulaiman, Siti Noraini Osman, Muhammad Khusairi Karim, Noor Khairiah A. Nordin, Siti Aminah Univ Teknol MARA Coll Engn Elect Engn Studies Permatang Pauh Campus George Town Malaysia Univ Sains Malaysia Bertam Adv Med & Dent Inst Dept Biomed Imaging George Town Malaysia Univ Teknol MARA Coll Engn Elect Engn Studies Pasir Gudang Campus Johor Baharu Malaysia

ISBN: (纸本)9798350372113;9798350372106

The use of the deep Convolutional Neural network (CNN) in breast cancer classification of mammogram images has been widely investigated to aid radiologists in better clinical diagnoses. Multiple levels of convolution and non-linearity repetitions in CNN's architecture are required to extract significant data to be represented. However, the vanishing gradient effect occurs when deeper network training as a product of the partial derivative of loss function on each weightage update can cause no meaningful network learning, even with additional epochs. Overcoming this using the activation function of rectified linear unit (ReLU) by allowing neurons to be activated to allow non-linearity when the output is more than zero could lessen the problem. However, restrictive allowance of non-linearity for <0 for final feature extraction when producing output probability on highly complex data such as mammogram images leads to dropped network performance. To overcome this, this study proposed an adaptive ReLU based on genetic algorithm (GA) profiling to determine the best threshold value for allowing neuron activation based on mutation and adaptation to improve the restrictive capability of the original ReLU. We modified the adaptive ReLU on the final learning layer of two CNN architectures and observed the performance on a public mammogram dataset of INbreast. Our experiments show improved accuracy from 95.0% to 98.5% and improved classification performance compared to other well-known activation functions. Applying evolutionary-based GAs to activation functions can represent an exciting frontier in meta-learning for neural networks.

关键词： activation function ReLU Convolutional neural network mammogram genetic algorithm optimization

来源：评论

学校读者我要写书评

暂无评论

Predefined-Time control of Robot systems with Prescribed performance Guarantees 20th

Predefined-Time Control of Robot Systems with Prescribed Per...

引用

20th Chinese Intelligent systems conference

作者： Zhang, Jianjun Han, Pengyang Song, Yunzhong Henan Polytech Univ Sch Elect Engn & Automat Jiaozuo 454000 Henan Peoples R China

ISBN: (纸本)9789819786565;9789819786541;9789819786534

This article investigates the problem of predefined time prescribed performance tracking control for robotic manipulators, considering bounded external disturbances and unknown input saturation. At first, a Gaussian error function is utilized as a replacement for non-smooth unknown input saturation. Then, a predefined-time performance function is designed to achieve the predefined convergence. Based on this foundation, a controller is developed utilizing a predefined-time terminal sliding surface. The position tracking error exhibits globally predefined time convergence and prescribed transient steady state performance. Stability analysis of the designed controller is conducted utilizing the Lyapunov method. Finally, numerical simulations are employed to verify the effectiveness and superiority of the proposed scheme.

关键词： Prescribed performance control Predefined-time control Terminal sliding mode control

来源：评论

学校读者我要写书评

暂无评论

Explainable Intrusion Detection in Industrial control systems 7

Explainable Intrusion Detection in Industrial Control System...

引用

IEEE 7th International conference on Industrial Cyber-Physical systems (ICPS)

作者： Eltomy, Reham Lalouani, Wassila Towson Univ Dept Comp & Informat Sci Towson MD 21252 USA

ISBN: (纸本)9798350363029;9798350363012

In the realm of smart manufacturing, Industrial control systems (ICSs) play a critical role in supervising essential operations across various manufacturing facilities. As ICSs become increasingly integral to critical infrastructure, their susceptibility to cyber threats escalates. Despite the positive impact of abundant digital data communication on ICS performance, rising concerns about data security underscore the pivotal role of intrusion detection systems (IDS) in averting the consequences of network security attacks. However, challenges persist, particularly in the detection of zero-day attacks. Furthermore, while many IDSs exhibit high performance for known attack patterns, they often function as black boxes, presenting interpretability challenges for network operators to take appropriate actions. This paper introduces a novel zero-day intrusion detection system, thoughtfully crafted to address the interdependence within ICS network traffic. Our approach designs a multi-head-attention mechanism, not only for precise classification of network traffic but also to mitigate zero-day attacks. Subsequently, we incorporate a novel autoencoder architecture, purposefully designed to capture distinctive patterns present in both known attacks and normal traffic, leveraging the output from the attention layer. Furthermore, our approach integrates Explainable Artificial Intelligence mechanisms, employing the multi-head attentions model to offer a more detailed description of the underlying process involved in traffic categorization. The model's efficacy is demonstrated through experiments conducted using water system ICS testbeds, underscoring its performance and reliability in detecting diverse cyber-attacks and inferring zero-day attacks with an accuracy surpassing 89%, while also providing interpretable results.

关键词： Industrial control systems Zero-day attacks Intrusion detection SCADA systems

来源：评论

学校读者我要写书评

暂无评论

performance Analysis of Neural network Predictive controller for the Speed control of DC Motor

Performance Analysis of Neural Network Predictive Controller...

引用

International conference on systems, control and Automation, ICSCA 2023

作者： Prasad, Bhawesh Kumar, Raj Singh, Manmohan Department of EIE SLIET Punjab Longowal India

ISBN: (纸本)9789819773831

A DC motor is a common actuator in process control systems that converts electrical energy into mechanical energy. This paper examined the performance of a deep learning-based neural network predictive controller (NNPC) for the analysis of speed control of a DC motor. The NNPC was designed and executed on MATLAB R2021b with license number 1075356 for the analysis. The proposed controller is based on a neural network that predicts the future behaviour of the motor system based on the current state and control inputs. The controller then uses this prediction to generate optimal control inputs that minimize the tracking error and improve the system’s performance. The results show that the proposed NNPC performs well in terms of accuracy, precision, and response time. The paper concludes that the proposed controller can be a viable option for the speed control of DC motor systems in various applications. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2025.

关键词： MATLAB

来源：评论

学校读者我要写书评

暂无评论

Real Time Congestion control and Simulation of Large-Scale Video conference System Based on GRU Algorithm 11th

Real Time Congestion Control and Simulation of Large-Scale V...

引用

11th International conference on Applications and Techniques in Cyber Intelligence, ATCI 2023

作者： Wang, Yuanfeng Guangdong Power Telecommunication Technology Co. Ltd. Guangzhou510699 China

The comprehensive performance and user experience of large-scale distributed video conference systems are constrained by network traffic, and conventional network services are difficult to ensure the stability and reliability of the above data transmission activities. This article combines conference video transmission and congestion control related technologies to propose a conference video traffic prediction model based on the large neural network GRU algorithm, and constructs a large-scale distributed video conference transmission congestion control mode on this basis. The simulation experiments on the real-time congestion control model of research results show that it effectively avoids system fluctuations and significantly improves the user experience, providing a feasible method for improving the comprehensive performance of large-scale distributed video conference systems. © 2024 The Authors. Published by Elsevier B.V.

关键词： Video conferencing

来源：评论

学校读者我要写书评

暂无评论

Adaptive Resilient Event-Triggered control for networked Switched systems Under DoS Attacks 36

Adaptive Resilient Event-Triggered Control for Networked Swi...

引用

36th Chinese control and Decision conference (CCDC)

作者： Hu, Kaixuan Shi, Shuang Nanjing Univ Aeronaut & Astronaut Coll Automat Engn Nanjing Peoples R China

ISBN: (纸本)9798350387780;9798350387797

This paper is concerned with the adaptive resilient event-triggered control problem for networked switched systems with nonperiodic denial of service (DoS) attacks. In order to save limited network bandwidth and reduce the negative impact on system performance caused by DoS attacks, a novel adaptive resilient event-triggered scheme (ARETS) is developed, which can save the communication cost and improve the flexibility of the system. With considering the ARETS, dwell time switching and transmission delays, the criterion of asymptotic stability and L2-gain performance is derived such that the system under DoS attacks owns security performance. On this basis, the co-design conditions of the ARETS and the controller are proposed. Finally, a simulation example is given to verify the effectiveness and merits of the proposed method.

关键词： Adaptive resilient event-triggered scheme (ARETS) denial of service (DoS) attacks switched systems networked control systems (NCSs)

来源：评论

学校读者我要写书评

暂无评论

Robust control System Design for an Industrial Heavy Duty Gas Turbine under network-Induced Imperfections 32

Robust Control System Design for an Industrial Heavy Duty Ga...

引用

32nd International conference on Electrical Engineering (ICEE)

作者： Ensansefat, Nasim Chaibakhsh, Ali Univ Guilan Fac Mech Engn Rasht Iran

ISBN: (纸本)9798350376357;9798350376340

Advent of new communication technologies made it possible to replace point-to-point control structures with networked systems as a breakthrough toward Industry 4.0. However, overcoming communication imperfections is still a major issue. In this paper, a group of network-based cascade control systems is investigated in which, network communication is considered within the controller-actuator channel. In order to reduce conservatism and increase robustness of the control system, time-varying delay and packet dropouts are considered as separate terms using an augmented continuous-time state-space model. Based on Lyapunov theorem, the H-infinity stability conditions are attained dealing with external disturbances. An identified linear model for an industrial gas turbine unit is employed for performance assessment of the designed controllers. Obtained results confirm capability of the proposed method to achieve larger gain margins and more robustness against uncertain delays and data loss.

关键词： network-based control System Cascade controllers Time Delay Packet Dropout Gas Turbine

来源：评论

学校读者我要写书评

暂无评论

A Survey on Routing Algorithms and Techniques Used to Improve network performance in Software-Defined networking 2

A Survey on Routing Algorithms and Techniques Used to Improv...

引用

2nd International conference on Computational systems and Communication, ICCSC 2023

作者： Suryanarayan, Menon A. Prakash, Sanjay J Naveen, Vinayak Cherian, Roshan Aji Zacharia, Ron Regi Suryapriya, S. Josna, V.R. Government Engineering College Department of Information Technology Kerala Thiruvananthapuram India

ISBN: (纸本)9781665493932

The growth of network infrastructure over the years, including the increasing number of devices and users connecting to networks, the increasing complexity of network environments, and the need for more flexible and efficient network management, has led to the emergence of Software-Defined networking (SDN) as a feasible means of support. SDN is a networking approach that uses software to abstract, manage, and control the network infrastructure. In SDN, the control plane, which determines how data is routed through the network, is separated from the data plane, which forwards the traffic. This separation allows the control plane to be more flexible and programmable, enabling administrators to easily configure and manage the network using the software. There are several routing algorithms and techniques that can be used to improve network performance in Software-Defined networking. Shortest Path Routing is a common routing algorithm along with Segment Routing and may be capable of speeding up the network's overall performance by decreasing the time it takes for traffic to reach its destination. Load Balancing is a technique that involves distributing traffic across multiple resources, such as servers or network devices, to optimize the use of resources and improve the performance of the network. For this, there exist several techniques such as Round Robin and Ant Colony Optimization. Another such technique used to optimize the use of resources and improve the overall performance of the network is Traffic Engineering-where software is used to route traffic through the network based on various criteria, such as the type of traffic, the source, and destination of the traffic, or the current load on the network. There have been numerous studies in these fields investigating the feasibility of novel systems and solutions that have been proposed for improving network performance. This paper goes into the methodologies followed for these systems and the impacts they have had

关键词： Software defined networking

来源：评论

学校读者我要写书评

暂无评论

An Accurate-Rapid Infusion System Based on a Distributed network 24

An Accurate-Rapid Infusion System Based on a Distributed Net...

引用

2024 International conference on Smart Healthcare and Wearable Intelligent Devices

作者： Li, Haotian Zhang, Yifeng Chen, Feifan Tsinghua Univ Dept Precis Instrument Beijing Peoples R China

ISBN: (纸本)9798400709746

Many medical scenarios require the accurate and rapid infusion of medical liquids, such as blood, saline, and medications. However, the centralized platforms used in existing infusion systems struggle to balance performance and cost, making it difficult to achieve accurate control of liquid flow in these situations. To address this challenge, this paper proposes an accurate-rapid infusion system based on a distributed network. Taking performance, safety, and cost into account, the system utilizes a pressure bag as the main actuator, and a corresponding mathematical model is developed. A distributed measurement & control network is then constructed to execute complex control algorithms. Unlike centralized platforms, the distributed network can be constructed quickly and flexibly, enabling computility sharing for edge computing. Experimental results demonstrate that the system controls liquid flow accurately and stably in the steady state, with the error mean of all algorithms being less than 9.7 mL/min and the standard deviation (STD) less than 7.9 mL/min. This paper introduces a novel method for future research on rapid infusion systems.

关键词： Medical scenarios Liquid flow Accurate-rapid infusion system Distributed network Computility

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 6 7 8 9 10 11 12 13 14 15 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：