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

1,192 篇 会议
755 篇 期刊文献

馆藏范围

1,947 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,271 篇 工学
- 439 篇 计算机科学与技术...
- 385 篇 电气工程
- 371 篇 软件工程
- 294 篇 控制科学与工程
- 239 篇 机械工程
- 194 篇 电子科学与技术（可...
- 176 篇 动力工程及工程热...
- 141 篇 材料科学与工程（可...
- 129 篇 仪器科学与技术
- 117 篇 信息与通信工程
- 88 篇 化学工程与技术
- 84 篇 交通运输工程
- 77 篇 生物工程
- 76 篇 光学工程
- 74 篇 力学（可授工学、理...
- 69 篇 安全科学与工程
- 50 篇 土木工程
- 49 篇 航空宇航科学与技...
- 49 篇 生物医学工程（可授...
- 35 篇 冶金工程
666 篇 理学
- 293 篇 数学
- 281 篇 物理学
- 86 篇 生物学
- 83 篇 统计学（可授理学、...
- 67 篇 系统科学
- 66 篇 化学
216 篇 管理学
- 180 篇 管理科学与工程(可...
- 56 篇 工商管理
- 36 篇 图书情报与档案管...
31 篇 经济学
25 篇 法学
25 篇 医学
16 篇 农学
5 篇 军事学
4 篇 艺术学
3 篇 教育学
2 篇 文学
2 篇 历史学

主题

41 篇 laboratories
40 篇 intelligent syst...
34 篇 accuracy
30 篇 simulation
30 篇 automation
30 篇 feature extracti...
30 篇 power system sta...
28 篇 optimization
28 篇 mathematical mod...
26 篇 real-time system...
25 篇 predictive model...
24 篇 transient analys...
24 篇 stability analys...
24 篇 wind power gener...
23 篇 computer science
23 篇 computational mo...
23 篇 costs
23 篇 semantics
23 篇 training
22 篇 power systems

机构

91 篇 key laboratory o...
78 篇 guangdong provin...
64 篇 university of ch...
53 篇 csg key laborato...
53 篇 state key labora...
45 篇 key laboratory o...
43 篇 national energy ...
40 篇 state grid shand...
39 篇 state key labora...
36 篇 state grid shand...
34 篇 state key labora...
33 篇 state key labora...
32 篇 key laboratory o...
30 篇 state grid jinan...
27 篇 shandong univers...
26 篇 state key labora...
24 篇 beijing key labo...
22 篇 key laboratory o...
22 篇 key laboratory o...
22 篇 school of automa...

作者

33 篇 yihua zhu
29 篇 huang libin
27 篇 zhu yihua
26 篇 xin zhao
25 篇 hengxu zhang
23 篇 zhang hengxu
21 篇 libin huang
21 篇 zhang jie
20 篇 xueshan han
20 篇 guo haiping
20 篇 wenbo li
19 篇 yutian liu
17 篇 xuesong mei
17 篇 mingzhu sun
17 篇 lu yuanhong
17 篇 cao yongji
16 篇 wang qing
16 篇 jie zhang
16 篇 changgang li
16 篇 wenjun wang

语言

1,782 篇 英文
104 篇 其他
51 篇 中文
1 篇 德文
1 篇 法文

检索条件"机构=State Key Laboratory of Robotic and Intelligent System"

共 1947 条记录，以下是1801-1810 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：

A novel control method for robotic belt grinding based on SVM and PSO algorithm

A novel control method for robotic belt grinding based on SV...

引用

2010 International Conference on intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)

作者： Peifa Jia Hongbo Lv Wei Liang Yixu Song Zhongxue Gan Lizhe Qi State Key Laboratory on Intelligent Technology and Systems Tsinghua National Laboratory for Informa InterSmart Robotic Systems Co. Ltd Langfang HeBei 065001 China

ISBN: (纸本)9781424472796

In this paper, a novel method for robotic belt gri nding based on support vector machine and particle swarm optimization algorithm is presented. Firstly, the dynamic model of the robotic belt grinding process is built using support vector machine method. This is the basis of our work because the dynamic model shows the relation between the removal and control parameters (contact force and robot's speed) of robot. Secondly, the method of reverse solution of the dynamic model is introduced. According to this method, control parameters of robot can be accurately calculated by the given value of removal. Finally, the PSO algorithm is introduced to get smooth and stable trajectories of the control parameters, because the trajectory jitter of the control parameters has a great influence on the grinding accuracy. The experiment results show that the novel method for robotic belt grinding performs well in the control of the robot parameters and the grinding accuracy is improved.

关键词： Trajectory optimization robotic belt grind-ing dynamic model support vector machine particle swarm optimization trajectory planning

来源：评论

学校读者我要写书评

暂无评论

Person-independent head pose estimation based on random forest regression

Person-independent head pose estimation based on random fore...

引用

IEEE International Conference on Image Processing

作者： Yali Li Shengjin Wang Xiaoqing Ding State Key Laboratory of Intelligent Technology and System Department of Electronic Engineering Tsinghua University Beijing China

In this paper, a novel approach for person-independent head pose estimation in gray-level images is presented. There are two steps of the proposed method. In order to preserve similar patterns of faces under various poses, a novel multi-view face detector using tree-structured cascaded-Adaboost classifiers is applied. Furthermore, based on the cropped face images, randomized regression trees are learned and applied to estimate head pose precisely. Experiments show that our method achieves better pose estimation results in both horizontal and vertical orientations in comparison with the reported result with skin color information.

关键词： Head Estimation Classification tree analysis Magnetic heads Regression tree analysis Classification algorithms Face detection

来源：评论

学校读者我要写书评

暂无评论

A novel multiuser detector based on immune clone selection algorithm

A novel multiuser detector based on immune clone selection a...

引用

2010 2nd Pacific-Asia Conference on Circuits, Communications and system, PACCS 2010

作者： Wang, Yonggang Feng, Zhuren Jiao, Licheng State Key Laboratory for Manufacturing Systems Engineering Xi'an Jiaotong University 710049 China System Engineer Institute Xi'an Jiaotong University 710049 China Lab. of Intelligent Information Processing Xidian University Xi'an 710071 China

ISBN: (纸本)9781424479689

Immune clone selection algorithm (ICSA) and the multi-user detection based on ICSA are studied. Similar to evolutionary algorithms, ICSA is an efficient tool in searching for the global optimum based on the representation of solutions as binary code. It shows better potential capability to solve the optimization problem than evolution algorithm. Two novel multi-user detectors are presented which are basic ICSA multi-user detector and hybrid ICSA multi-user detector with multi-stage detector (ICSA-MSD-MUD). For ICSA-MSD-MUD, the MSD is considered as an operator inside the ICSA algorithm. The hybrid detector can reach excellent performance by utilizing ICSA to implement global search and by utilizing MSD to implement local search. The results of simulation show the feasibility and validity of the presented multi-user detectors. © 2010 IEEE.

关键词： Multiuser detection

来源：评论

学校读者我要写书评

暂无评论

An adaptive modeling approach based on ESN for robotic belt grinding

An adaptive modeling approach based on ESN for robotic belt ...

引用

International Conference on Information and Automation (ICIA)

作者： Hongbo Lv Yixu Song Peifa Jia Zhongxue Gan Lizhe Qi State Key Laboratory of Intelligent Technology and System Tsinghua National Laboratory for Information Science and Technology Department of Computer Science and Technology Tsinghua University Beijing China Inter Smart Robotic Systems Company Limited Langfang Hebei China

ISBN: (纸本)9781424457014

robotic belt grinding system has good prospect to release hand-grinder from their dirty and noisy working environment. However, as a kind of non-rigid processing system, it is a challenge to model its processes precisely for free-form surface because its performance is unstable due to a variety of factors, such as belt wear and belt replacement. In order to adapt to the variability, an adaptive modeling approach based on echo state network (ESN) is presented, whose major idea is to exhaust information from new data by using sliding window technique to select training samples. With machine learning paradigm this approach is more flexible than traditional ones which often base on formula and experimental curves. Experimental results of grinding turbine blades demonstrate this approach is workable and effective.

关键词： Belts Service robots Computational geometry robotics and automation intelligent robots Turbines Blades Mobile robots Working environment noise Grinding machines

来源：评论

学校读者我要写书评

暂无评论

Notice of Retraction: An adaptive SVR modeling method based on VFS for robotic grinding

Notice of Retraction: An adaptive SVR modeling method based ...

引用

International Conference on Computer Science and Information Technology (CSIT)

作者： Yang Yang Yixu Song Jiaxin Wang Zhongxue Gan Lizhe Qi State Key Laboratory of Intelligent Technology and System Department of Computer S&T Tsinghua University Beijing China Research and Development Center InterSmart Robotic Systems Company Limited Langfang Hebei China

This article has been retracted by the publisher.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Discriminative Prototype Learning in Open Set Face Recognition

Discriminative Prototype Learning in Open Set Face Recogniti...

引用

International Conference on Pattern Recognition

作者： Zhongkai Han Chi Fang Xiaoqing Ding State Key Laboratory of Intelligent Technology and System Tsinghua National Laboratory of Information Science and Technology Department of Electronic Engineering Tsinghua University Beijing China

ISBN: (纸本)9781424475421

We address the problem of prototype design for open set face recognition (OSFR) using single sample image. Normalized Correlation (NC), also known as Cosine Distance, offers many benefits in accuracy and robustness compared to other distance measurement in OSFR problem. Inspired by classical Learning Vector Quantization (LVQ), a novel discriminative learning method is proposed to design a discriminative prototype used by NC classifier. Specifically, we develop an objective function that fixes the NC score between the prototype and within-class sample at a high level and minimizes the similarity between the prototype and between-class samples. Several experiments conducted on benchmark databases demonstrate the superior performance of the prototype designed compared to the original one.

关键词： Prototypes Face recognition Training Feature extraction Face Databases Learning systems

来源：评论

学校读者我要写书评

暂无评论

A handwriting textline extraction approach based on connected domain

A handwriting textline extraction approach based on connecte...

引用

IEEE International Conference on Cognitive Informatics

作者： Wei Gao Fuchun Sun Zhonghang Yin Department of Computer Science and Technology Tsinghua University Beijing China State Key Laboratory of Intelligent Technology and System Tsinghua University Beijing China

This paper describes an approach for extracting words, textlines and text blocks by analyzing the spatial configuration of connected domain and word contour rectangles on a given document image. The basic idea is that connected components of black pixels and contours can be used as computational units in document image analysis. In this paper, we try to find a spatial feature and overlapped relationships for every contour rectangle, and we call this feature rectangle “Standard Rectangle”(SR). Then we calculate the split line of every textline according to a series of operations of SRs, and separate the word contour rectangles to different lines. In the next step we estimate that if the adjacent textlines is overlapped. If it is, we calculate the overlap distance and move the word contour rectangles according to it. Our experiment show the approach does good work on both overlapped textlines and detached textlines.

关键词： Pixel Noise Strontium Surface morphology Layout Signal processing algorithms Artificial neural networks

来源：评论

学校读者我要写书评

暂无评论

A tracking control method for a PPR Underactuated manipulator

A tracking control method for a PPR Underactuated manipulato...

引用

International Conference on Control, Automation and systems ( ICCAS)

作者： Li-Cheng Wu Guo-Sheng Yang Zeng-Qi Sun College of Information Engineering Minzu University of China Beijing China State Key Laboratory of Intelligent Technology and System Tsinghua University Beijing China

A nonlinear output feedback controller is developed for an Underactuated manipulator in this paper. The PPR planar Underactuated manipulator consists of two active joints and one passive joint. The dynamic constraint on the free link is 2nd-order non-holonomic. Firstly, the motion equations are transformed into a special form using some global coordinate and input transformations. Secondly, a time-varying feedback controller is developed using Lyapunov's direct method and an extension of the current popular backstepping technique. The control method is able to force the end-effector of a three DOF planar underactuated manipulator to globally asymptotically track a reference trajectory. And the stability of the control method is proved. Simulation results are provided to demonstrate the effectiveness of the proposed control laws.

关键词： Joints Manipulator dynamics Trajectory Automation Mathematical model Dynamics

来源：评论

学校读者我要写书评

暂无评论

An effective trajectory optimization method for robotic belt grinding based on intelligent algorithm

An effective trajectory optimization method for robotic belt...

引用

IEEE International Conference on robotics and Biomimetics

作者： Wei Liang Yixu Song Hongbo Lv Peifa Jia Zhongxue Gan Lizhe Qi State Key Laboratory on Intelligent Technology and Systems Tsinghua National Laboratory of Information Science and Technology Department of Computer Science and Technology Tsinghua University Beijing China Intersmart Robotic Systems Company Limited Langfang Hebei China

ISBN: (纸本)9781424493197

In this paper, a novel method for robotic belt grinding based on support vector machine and particle swarm optimization algorithm is presented. Firstly, the dynamic model of the robotic belt grinding process is built using support vector machine method. This is the basis of our work because the dynamic model shows the relation between the removal and control parameters (contact force and robot's speed) of robot. Secondly, the method of reverse solution of the dynamic model is introduced. According to this method, control parameters of robot can be accurately calculated by the given value of removal. Thirdly, the standard PSO algorithm is introduced to get smooth and stable trajectories of the control parameters, because the trajectory jitter of the control parameters has a great influence on the grinding accuracy. Finally, a variation on the traditional PSO algorithm is presented, which is called the cooperative particle swarm optimizer, or CPSO, employing cooperative behavior to significantly improve the performance of the original algorithm. The experiment results show that the novel method for robotic belt grinding performs well in the control of the robot parameters and the grinding accuracy and efficiency is improved.

关键词： Trajectory Optimization Support vector machines Belts Mobile robots Mathematical model

来源：评论

学校读者我要写书评

暂无评论

A Method for Data Stream Processing Based on Curve Fitting

A Method for Data Stream Processing Based on Curve Fitting

引用

2010 2nd International Conference on Signal Processing system(2010年信号处理系统国际会议 ICSPS 2010)

作者： Yixu Song Jing Hu Xiaokui Yang Xiufen Xie Jie Fu State Key Laboratory of Intelligent Technology and System Department of Computer Science and Technol Department of Computer Science and Technology University of Science and Technology Beijing Beijing Sany Intelligent Control Equipment CO.LTD Changsha Hunan China

The sampling storage method which used in the current data stream could not respond data tendency effectively. For the problem, this paper presents a new processing method based on curve fitting. A weighted least square principle is used to fit the cached stream data and better model description is obtained. Then the fitting results are analyzed by clustering algorithm, which serves as a classifier for polynomial fitting parameters According to the clustering result, the appropriate window size will be given to fit the periodic stream data. Comparing the function solutions with the actual data, the different methods are adopted to store data according to the comparison result. The experimental results indicate that the proposed method has better fitting accuracy and compression ratio, could meet the requirement of data stream processing. And the data tendency could be responded effectively by the fitting results.

关键词： curve fitting data stream clustering least-square principle

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195页 << < 177 178 179 180 181 182 183 184 185 186 > >>

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：