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

281 篇 会议
134 篇 期刊文献

馆藏范围

415 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

371 篇 工学
- 190 篇 计算机科学与技术...
- 123 篇 控制科学与工程
- 99 篇 电气工程
- 75 篇 软件工程
- 54 篇 机械工程
- 53 篇 信息与通信工程
- 37 篇 材料科学与工程（可...
- 32 篇 仪器科学与技术
- 13 篇 电子科学与技术（可...
- 13 篇 网络空间安全
- 10 篇 力学（可授工学、理...
- 8 篇 石油与天然气工程
- 7 篇 动力工程及工程热...
- 7 篇 土木工程
- 7 篇 环境科学与工程（可...
- 6 篇 水利工程
- 6 篇 公安技术
- 5 篇 交通运输工程
- 4 篇 冶金工程
- 4 篇 建筑学
83 篇 管理学
- 82 篇 管理科学与工程(可...
76 篇 理学
- 28 篇 数学
- 23 篇 物理学
- 13 篇 化学
- 8 篇 地球物理学
- 7 篇 系统科学
10 篇 医学
- 9 篇 临床医学
5 篇 经济学
- 5 篇 应用经济学
5 篇 教育学
- 5 篇 教育学
5 篇 艺术学
- 5 篇 设计学（可授艺术学...
2 篇 农学
1 篇 文学

主题

415 篇 bp algorithm
111 篇 neural network
32 篇 artificial neura...
27 篇 genetic algorith...
18 篇 fault diagnosis
15 篇 neural networks
12 篇 artificial neura...
10 篇 particle swarm o...
9 篇 ann
9 篇 ldpc codes
8 篇 fuzzy neural net...
8 篇 prediction model
7 篇 fuzzy control
7 篇 bp neural networ...
6 篇 prediction
6 篇 pattern recognit...
5 篇 mlp
5 篇 ldpc
5 篇 modeling
5 篇 matlab

机构

3 篇 tsing hua univ d...
2 篇 univ sci & techn...
2 篇 shanghai univ en...
2 篇 pearl river hydr...
2 篇 xian eurasia uni...
2 篇 univ chinese aca...
2 篇 henan univ sci &...
2 篇 institute of geo...
2 篇 institute of sem...
2 篇 northwestern pol...
2 篇 amirkabir univ t...
2 篇 beijing inst tec...
2 篇 department of ap...
2 篇 school of manage...
2 篇 univ sci & techn...
2 篇 qingdao univ sci...
2 篇 chinese acad sci...
2 篇 department of me...
2 篇 yanshan univ col...
2 篇 school of civil ...

作者

3 篇 gui zl
3 篇 li lt
2 篇 yueguang li
2 篇 liu bo
2 篇 pan hao
2 篇 guo ruiqing
2 篇 li li
2 篇 zhu dd
2 篇 gui lin
2 篇 zhang min
2 篇 ge y
2 篇 pan yx
2 篇 zhang jb
2 篇 wang tao
2 篇 liu lei
2 篇 xie hong
2 篇 chen yan
2 篇 yu chien-cheng
2 篇 zhang hong
2 篇 zeng yujuan

语言

368 篇 英文
34 篇 中文
13 篇 其他

检索条件"主题词=Bp algorithm"

共 415 条记录，以下是251-260 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：

Robotic hybrid position force control using artificial neural network

Robotic hybrid position force control using artificial neura...

引用

International Conference on Intelligent Manufacturing (ICIM 95)

作者： ZHENG, Y CHEN, WD YOU, B CAI, HG HARBIN INST TECHNOL ROBOT RES INSTHARBIN 150001PEOPLES R CHINA

ISBN: (纸本)0819420123

A hybrid position/force controller is designed for the joint 2 and the joint 3 of the PUMA 560 robot. The hybrid controller includes a multilayered neural network, which can identify the dynamics of the contacted environment and can optimize the parameters of the PID controller. The experimental results show that after having been trained, the robot has both stable response to the training patterns and strong adaptive ability to the situation between the patterns.

关键词： ROBOTIC HYBRID POSITION FORCE CONTROL ROBOTIC FORCE CONTROL ADAPTIVE PID CONTROL bp NETWORK FEEDFORWARD NETWORK bp algorithm TRAINING PATTERN GRADIENT RULE

来源：评论

学校读者我要写书评

暂无评论

Research On The Secondary Generation Of Virtual Human Body Based On Customer Shape In 3d Fitting System

Research On The Secondary Generation Of Virtual Human Body B...

引用

8th International Conference on Computer Science and Education (ICCSE)

作者： Gu Yaoyuan Xie Hong Shanghai Univ Engn Sci Fash Inst Shanghai Peoples R China

ISBN: (纸本)9781467344630;9781467344647

Through the single parameter control, the virtual person model shape change rule in V-Stitcher is found. According the rule of shape change, put shoulder slope, chest Position, chest peak distance, abdomen, body width, hip width, upper body length, posture, para posture, Bottom Position, upper body posture parameters which from the 3 d fitting software as the output vector, the human body characteristic parameters as input vector, establishing the multiple input and single output four layers bp neural network respectively in *** the basis of the training results, setting the transfer function for {tansig, logsig, purelin}, training function for {trainlm}, training step length for 1000, Ir for 0.01. Using MIV to chose the most effective parameters, to establish the multiple input and single output network structure. Compeared with the model from 3d scanner, the result indicates that this method can simulate shape feature of the human body well.

关键词： bp algorithm Artificial Intelligence MIV(mean impact value) Parametric modeling

来源：评论

学校读者我要写书评

暂无评论

Short-term PV Generation System Forecasting Model without Solar Radiation Based on Improved Wavelet Neural Network

Short-term PV Generation System Forecasting Model without So...

引用

International Conference on Sustainable Energy and Environmental Engineering (ICSEEE 2012)

作者： Wang, Shuo Xu, Yonghai Fan, Caijie North China Elect Power Univ State Key Lab Alternate Elect Power Syst Renewabl Beijing 102206 Peoples R China

ISBN: (纸本)9783037856345

The PV generation system is an uncontrollable source and has an affect on the grid by randomness of output power. So we need to strengthen the study of PV output power forecast. In this paper, according to the related information of recent day with the same weather type, an improved wavelet neural network forecasting model without solar radiation was proposed. Furthermore, with the measured data came from a PV power plant, comparison experiments were made as opposed to improved wavelet neural network forecasting model and the wavelet neural network forecasting model with traditional learning algorithm. The experimental results indicate that the improved wavelet neural network forecasting model can significantly improve the precision of PV output power prediction. The comparison experiments considering solar radiation were also given, which also show the high precision and high efficiency of proposed model and algorithm.

关键词： Wavelet Neural Network Forecasting Model Solar Radiation Improved learning algorithm bp algorithm

来源：评论

学校读者我要写书评

暂无评论

Research on handwritten numeral recognition method based on improved genetic algorithm and neural network

Research on handwritten numeral recognition method based on ...

引用

5th International Conference on Wavelet Analysis and Pattern Recognition

作者： Yan, Tai-Shan Tao, Yong-Qing Cui, Du-Wu Xian Univ Technol Sch Engn & Comp Sci Xian 710048 Shaanxi Peoples R China

ISBN: (纸本)9781424410651

Considering the limitation such as premature convergence and low, local convergence speed of genetic algorithm, some improvements were made for classical genetic algorithm. Firstly, a help operator was used to help individuals of population according to the given probability. Secondly, the genetic individuals were separated into male individuals and female individuals, and consanguinity was fused into individuals. Two individuals with different sex could reproduce the next generation only if they were distant consanguinity individuals. Based on this improved genetic algorithm, an evolved neural network algorithm named IGI-bp algorithm was proposed. In this algorithm, genetic algorithm was used to optimize and design the structure, the initial weights and thresholds, the training ratio and momentum factor of neural network roundly. The disadvantage of neural networks that their structure and parameters were decided stochastically or by one's experience was overcome in this way, and the surge of algorithm was restrained. IGA-bp algorithm was used to recognize handwritten numerals, a recognition model of handwritten numerals based on bp neural network was found, and the handwritten numeral recognition scheme based on IGA-bp algorithm was proposed. The experimental results show that this algorithm is better than SGA-bp algorithm and traditional bp algorithm in both speed and precision of convergence, 14,e can obtain a better recognition effect using this algorithm.

关键词： genetic algorithm neural network bp algorithm handwritten numeral recognition

来源：评论

学校读者我要写书评

暂无评论

Synthetic Aperture Radar Image Segmentation Based on Multi-scale Bayesian Networks

Synthetic Aperture Radar Image Segmentation Based on Multi-s...

引用

6th International Congress on Image and Signal Processing (CISP)

作者： Zhang Jianguang Li Yongxia An Zhihong Hengshui Univ Dept Math & Comp Sci Hengshui 053000 Peoples R China Heng Shui Univ Coll Educ Hengshui 053000 Peoples R China

ISBN: (纸本)9781479927630

In this paper, we propose a multi-scale Bayesian networks model and its inference algorithm. We use the multi-scale Bayesian networks model to segment the Synthetic Aperture Radar (SAR) image. The multi-scale Bayesian networks is constructed accordance with the multi-scale sequence of SAR images, whose MAP value is performed using the Belief Propagation (bp) algorithm and the corresponding parameter estimation is finished by the Expectation-Maximization (EM) algorithm. Experimental results demonstrate that the proposed multi-scale Bayesian networks model outperform the single-scale Bayesian network model and Markov Random Field-Intersecting Cortical Model (MRF-CM).

关键词： Multi-scale Bayesian networks Synthetic Aperture Radar image Segmentation bp algorithm

来源：评论

学校读者我要写书评

暂无评论

Parallel algorithmic Optimization and Achievement for LDPC Encoding and Decoding on CUDA Platform

Parallel Algorithmic Optimization and Achievement for LDPC E...

引用

International Conference on Computational Science and Computational Intelligence (CSCI)

作者： Liu Zhen Wang Yunpei Lu Lulu Jiangsu Univ Sci & Technol Sch Comp Sci & Engn Zhenjiang Peoples R China Jiangsu Univ Sci & Technol Sch Comp Sci & Engn Zhenjiang Peoples R China

ISBN: (纸本)9781467397957

With the development of mobile Internet applications, the fourth generation mobile communication (4G) has been widely used, low-density parity-check (LDPC) codes have gradually become the first choice for 4G communication because of its superior performance. For the short of traditional encoding and belief propagation (bp) decoding algorithm, this paper adopts a method of parallel processing for LDPC encoding and decoding which is finally realized on the mobile terminal. On the CUDA platform, CPU scheduling and GPU parallelization are used to process a large number of repeated operations so that parallel encoding algorithm and heterogeneous parallel bp algorithm are achieved and the efficiency is significantly improved.

关键词： LDPC codes encoding algorithm bp algorithm parallelization

来源：评论

学校读者我要写书评

暂无评论

Study on the model and algorithm of backpropagation network

Study on the model and algorithm of backpropagation network

引用

2nd International Symposium on Test and Measurement (ISTM/97)

作者： Liu, WY Meng, ZH Machinery Engineering Coll Hebei China

ISBN: (纸本)7800033910

The activation function for the node of Backpropagation (bp) network is the Sigmoid function. The gain of the Sigmoid is usually set equal to 1. Author considers that the fixative gain of the Sigmoid is disadvantageous to the bp network to simulate the function of brain cells, and in some range it limits the convergent rate of bp network while training. Therefore, the paper presents a new improved bp network which the gain of the Sigmoid is variable while training. The improved bp network not only simulates brain cells better, but also converges faster while training.

关键词： neural network bp network bp algorithm

来源：评论

学校读者我要写书评

暂无评论

SPACEBORNE-AIRBORNE BISTATIC SAR 3-D IMAGING USING LINEAR ARRAY ANTENNA 5

SPACEBORNE-AIRBORNE BISTATIC SAR 3-D IMAGING USING LINEAR AR...

引用

IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR)

作者： Wu, Wen-Jun Zhang, Xiao-Ling Wei, Shun-Jun Univ Elect Sci & Technol China Dept EE Chengdu Peoples R China

ISBN: (纸本)9781467372978

This paper presents a new concept of Space-Airborne Bi-Static Linear Array SAR (SA-BiLASAR) imaging using array antenna, which inherited the advantages of conventional linear array antenna 3-D SAR and Bi-Static SAR. Firstly, the geometrical model and the signal model are established. Secondly, a time domain back projection imaging algorithm is presented for SA-BiLASAR data processing. In the end, the feasibility of the SA-BiLASAR and the imaging algorithm arc demonstrated by simulated results.

关键词： linear array SAR Bi-Static SAR 3-D imaging bp algorithm

来源：评论

学校读者我要写书评

暂无评论

The optimal design of electrical capacitance sensor and image reconstruction for electrical capacitance tomography system 3

The optimal design of electrical capacitance sensor and imag...

引用

Conference on Electronic Imaging and Multimedia Technology III

作者： Zheng, GB Chen, DY Shao, JH Qin, Y Yu, XY Harbin Univ Sci & Technol Harbin 150080 Peoples R China

ISBN: (纸本)0819447145

This paper describes a new method of the optimal design of electrical capacitance sensor, which is based on genetic algorithm, and a modified bp algorithm of image reconstruction for electrical capacitance tomography system. In the optimal design of sensor, the evenness of sensitivity distribution, the ratio of maximum capacitance to minimum capacitance and the ratio of full-pipe capacitance to empty-pipe capacitance are considered. In image reconstruction we use the curve of components ratio and threshold valve of pixel gray to improve the performance of bp algorithm. Better quality and accuracy is obtained in experiment.

关键词： electrical capacitance tomography optimal design image reconstruction bp algorithm

来源：评论

学校读者我要写书评

暂无评论

Mathematical model of thermocouple characteristic based on neural network

Mathematical model of thermocouple characteristic based on n...

引用

International Conference on Machine Learning and Cybernetics

作者： Song, ZY Liu, CY Song, XL Hebei Univ Sci Technol Coll Elect Engn & Informat Sci Shijiazhuang 050054 Hebei Peoples R China

ISBN: (纸本)0780378652

The nonlinear compensation in the intelligent thermometer measurement instrumentation is introduced, and disadvantages of the compensation in hardware or software are discussed at present. The bp neural network method for the nonlinear compensation and its merits are proposed. The number of the hidden layer nodes and the improved algorithm are analyzed deeply, and the modeling process is presented in this paper. The example demonstrates that a more precise mathematical model of the thermocouple can be got based on the improved bp algorithm, which can be implemented by software, it is beneficial to improve the instrument accuracy.

关键词： nonlinear compensation neural network thermocouple bp algorithm

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42页 << < 22 23 24 25 26 27 28 29 30 31 > >>

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：