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

472 篇 会议
15 篇 期刊文献

馆藏范围

487 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

369 篇 工学
- 173 篇 电气工程
- 162 篇 计算机科学与技术...
- 128 篇 信息与通信工程
- 100 篇 软件工程
- 44 篇 测绘科学与技术
- 27 篇 控制科学与工程
- 23 篇 电子科学与技术（可...
- 22 篇 仪器科学与技术
- 16 篇 生物医学工程（可授...
- 14 篇 机械工程
- 12 篇 光学工程
- 10 篇 生物工程
- 7 篇 化学工程与技术
- 6 篇 安全科学与工程
- 5 篇 水利工程
- 5 篇 航空宇航科学与技...
- 3 篇 材料科学与工程（可...
139 篇 理学
- 84 篇 物理学
- 35 篇 数学
- 14 篇 系统科学
- 11 篇 统计学（可授理学、...
- 10 篇 化学
- 10 篇 生物学
- 3 篇 地球物理学
105 篇 医学
- 102 篇 临床医学
- 5 篇 基础医学(可授医学...
- 5 篇 特种医学
19 篇 管理学
- 11 篇 图书情报与档案管...
- 9 篇 管理科学与工程(可...
3 篇 法学
- 3 篇 社会学
1 篇 经济学
1 篇 农学

主题

36 篇 target tracking
34 篇 signal processin...
32 篇 signal to noise ...
27 篇 signal processin...
26 篇 sensors
22 篇 data association
22 篇 radar
21 篇 target detection
18 篇 data fusion
18 篇 detection and tr...
14 篇 object detection
14 篇 multiple target ...
13 篇 training
12 篇 filtering (signa...
12 篇 estimation
12 篇 particle filters
11 篇 filtering
11 篇 tracking
11 篇 feature extracti...
11 篇 bayesian methods

机构

8 篇 cyberrnd inc cul...
7 篇 univ calif san d...
7 篇 univ connecticut...
4 篇 univ connecticut...
3 篇 qinetiq ltd malv...
3 篇 nanjing research...
3 篇 mcmaster univ de...
3 篇 numerica corp ft...
3 篇 numerica corp lo...
3 篇 usn ctr surface ...
3 篇 national key lab...
3 篇 univ connecticut...
2 篇 chus sherbrooke ...
2 篇 univ sherbrooke ...
2 篇 lockheed martin ...
2 篇 beihang univ sch...
2 篇 cub def applicat...
2 篇 univ melbourne d...
2 篇 leonardo uk edin...
2 篇 thales nederland...

作者

12 篇 kirubarajan t
11 篇 bar-shalom y
8 篇 kirubarajan t.
7 篇 bar-shalom yaako...
6 篇 blair wd
6 篇 sinha a
5 篇 willett peter
5 篇 drummond oliver ...
4 篇 sworder dd
4 篇 maskell s
4 篇 drummond oe
4 篇 danford scott
4 篇 boyd je
4 篇 willett p
3 篇 blair w. dale
3 篇 gray je
3 篇 kragel bret d.
3 篇 sinha a.
3 篇 hernandez ml
3 篇 lim et

语言

479 篇 英文
4 篇 中文
3 篇 土耳其文
1 篇 其他

检索条件"任意字段=16th Conference on Signal and Data Processing of Small Targets"

共 487 条记录，以下是171-180 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：

Bi-level Rare Temporal Pattern Detection 16

Bi-level Rare Temporal Pattern Detection

引用

16th IEEE International conference on data Mining (ICDM)

作者： Zhou, Dawei He, Jingrui Cao, Yu Seo, Jae-Sun Arizona State Univ Tempe AZ 85281 USA

ISBN: (纸本)9781509054732

Nowadays, temporal data is generated at an unprecedented speed from a variety of applications, such as wearable devices, sensor networks, wireless networks and etc. In contrast to such large amount of temporal data, it is usually the case that only a small portion of them contains information of interest. For example, for the ECG signals collected by wearable devices, most of them collected from healthy people are normal, and only a small number of them collected from people with certain heart diseases are abnormal. Furthermore, even for the abnormal temporal sequences, the abnormal patterns may only be present in a few time segments and are similar among themselves, forming a rare category of temporal patterns. For example, the ECG signal collected from an individual with a certain heart disease may be normal in most time segments, and abnormal in only a few time segments, exhibiting similar patterns. What is even more challenging is that such rare temporal patterns are often non-separable from the normal ones. Existing works on outlier detection for temporal data focus on detecting either the abnormal sequences as a whole, or the abnormal time segments directly, ignoring the relationship between abnormal sequences and abnormal time segments. Moreover, the abnormal patterns are typically treated as isolated outliers instead of a rare category with self-similarity. In this paper, for the first time, we propose a bi-level (sequence-level/segment-level) model for rare temporal pattern detection. It is based on an optimization framework that fully exploits the bi-level structure in the data, i. e., the relationship between abnormal sequences and abnormal time segments. Furthermore, it uses sequence-specific simple hidden Markov models to obtain segment-level labels, and leverages the similarity among abnormal time segments to estimate the model parameters. To solve the optimization framework, we propose the unsupervised algorithm BIRAD, and also the semi-supervised ver

关键词： rare category detection temporal data mining time series time segments

来源：评论

学校读者我要写书评

暂无评论

miPod 2-A new Hardware Platform for Embedded Real-Time processing in Sports and Fitness Applications 16

miPod 2-A new Hardware Platform for Embedded Real-Time Proce...

引用

ACM International Joint conference on Pervasive and Ubiquitous Computing (UbiComp) / 20th ACM International Symposium on Wearable Computers (ISWC)

作者： Blank, Peter Kulessa, Martin Hofmann, Steffen Eskofier, Bjoern M. Friedrich Alexander Univ Erlangen Nurnberg FAU Dept Comp Sci Pattern Recognit Lab Digital Sports Grp Erlangen Germany

ISBN: (纸本)9781450344623

In this paper we present the new miPod 2 hardware platform for real-time signal processing and embedded classification of pattern recognition problems in sports and fitness applications. A powerful, energy-friendly and state-of-the-art microcontroller for industry standards, different inertial measurement units, a pulse oximeter, data storages, wireless charging and a Bluetooth Low Energy radio are all integrated into a small and lightweight sensor device. this device is able to capture specified sensor data simultaneously and in addition to execute different complex data processing methods while maintaining high sampling rates and its real-time behavior. the sensor prototype is also easily integrable into different clothes, shoes or sports equipment like balls or rackets to ensure unobtrusive measurements.

关键词： Inertial Sensor IMU Microcontroller signal processing Real-Time Embedded Classification

来源：评论

学校读者我要写书评

暂无评论

Recent results from the NN-interaction studies with polarized beams and targets at ANKE-COSY 16

Recent results from the NN-interaction studies with polarize...

引用

16th Workshop on High Energy Spin Physics (D-SPIN)

作者： Dymov, Sergey JINR Lab Nucl Problems RU-141980 Dubna Russia Forschungszentrum Julich Inst Kernphys D-52425 Julich Germany

Adding to the nucleon-nucleon scattering database is one of the major priorities of the ANKE collaboration. Such data are necessary ingredients, not only for the understanding of nuclear forces, but also for the description of meson production and other nuclear reactions at intermediate energies. By measuring the cross section, deuteron analysing powers, and spin-correlation parameters in the dp -> {pp}(s)n reaction, where {pp} s represents the S-1(0) state, information has been obtained on small-angle neutron-proton spin-flip charge-exchange amplitudes. the measurements of pp elastic scattering by the COSY-EDDA have had a major impact on the partial wave analysis of this reaction above 1 GeV. However, these experiments only extended over the central region of c.m. angles, 30 degrees < theta cm < 150 degrees, that has left major ambiguities in the phase shift analysis by the SAID group. In contrast, the small angle region is accessible at ANKE-COSY, that allowed measurement of the differential cross section and the analysing power at 5 degrees < theta cm < 30 degrees in the 0.8 - 2.8 GeV energy range. the data on the pn elastic scattering are much more scarce than those of pp, especially in the region above 1.15 GeV. the study of the dp -> {pp}(s)n reaction provides the information about the pn elastic scattering at large angles. the small angle scattering was studied with the polarized proton COSY beam and an unpolarised deuterium gas target. the detection the spectator proton in the ANKE vertex silicon detector allowed to use the deuterium target as an effective neutron one. the analysing powers of the process were obtained at six beam energies from 0.8 to 2.4 GeV.

关键词： Charge transfer

来源：评论

学校读者我要写书评

暂无评论

the Test of Traffic Control for Middle-Sized Towns Using Various data Source 16th

The Test of Traffic Control for Middle-Sized Towns Using Var...

引用

16th International conference on Transport Systems Telematics (TST)

作者： Tichy, Tomas Belinova, Zuzana Cikhardtova, Kristyna Ruzicka, Jiri ELTODO As Novodvorska 1010-14 Prague 14200 4 Czech Republic Czech Tech Univ Fac Transportat Sci Konviktska 292-20 Prague 11000 1 Czech Republic

ISBN: (纸本)9783319496467;9783319496450

the article presents urban traffic control method suitable and tested for a small urban areas enabling more fluent traffic and thus increasing the throughput of the controlled area. the model was implemented in the adaptive Traffic Dependent Control module for higher control of the area designed for the optimization of the intersection signal plans that uses various inputs (different detectors) and communication with special control unit for C2X and gives best results for intersections with irregular traffic. the whole system was tested in a small urban area proving its benefits in real traffic.

关键词： ITS Urban traffic control Control unit Pollutants

来源：评论

学校读者我要写书评

暂无评论

Design of the 60 GHz transceiver front end for high speed data transmission system 16

Design of the 60 GHz transceiver front end for high speed da...

引用

16th IEEE International conference on Ubiquitous Wireless Broadband, ICUWB 2016

作者： Zhang, Chong Wang, Chenxing Sun, Linlin School of Electronic and Optical Engineering Nanjing University of Science and Technology Nanjing Jiangsu210094 China Microwave and Communication Engineering Research Center Nanjing University of Science and Technology Nanjing Jiangsu210094 China

ISBN: (纸本)9781509013173

Compared with the existing communication system, 60 GHz technology has many advantages. this paper introduced the design of the 60 GHz transceiver front end for high speed data transmission system, and discussed the realization method of some key high frequency components, such as V band low noise amplifier, V band modulator and so on. the output power of the transmitter is +3dBm, the error vector magnitude (EVM) is less than 8%;the receiver gain is greater than 50dB, the output power of 1dB compression point is greater than 10dBm, the noise figure is less than 5dB. System experiment shows that the quality of the modulated signal generated by the transmitter is good, and the degeneration caused by the receiver is small, which means that our transceiver front end can meet the requirements of the 0.9Gbps data transmission system. © 2016 IEEE.

关键词： data transfer

来源：评论

学校读者我要写书评

暂无评论

Localization and backscattering density estimation from GPR data with neural network

Localization and backscattering density estimation from GPR ...

引用

Proceedings of the International conference on Ground Penetrating Radar, GPR

作者： T. Liu C. L. Huang Y. Su W. Xu School of Electronic Science and Engineering National University of Defense Technology Changsha China Academy of Xuzhou Engineering Xuzhou China

ISBN: (纸本)9781509051823

An adaptive linear neuron network is employed for reversing the location and back scattering density of objects from ground penetrating radar data. the processing avoids the disadvantage of unknown electromagnetic velocity in a medium for the specific rebar detecting application. Based on the common-offset reflection GPR survey model, the network was derived by reconstructing and compressing the reflected signal matrix. the location and scattering density of the targets under investigation are extracted by fitting the output of the network to the measured data. Finally, experiments with high-resolution configurations confirmed the reliability of the proposed method, and further developments are discussed.

关键词： Decision support systems Artificial neural networks Indexes Neurons Reflection Couplings

来源：评论

学校读者我要写书评

暂无评论

Noise suppressing and direct wave removal in GPR data based on shearlet transform

Noise suppressing and direct wave removal in GPR data based ...

引用

Proceedings of the International conference on Ground Penetrating Radar, GPR

作者： X. N. Wang S. X. Liu College of Geo-Exploration Science and Technology Jilin University Changchun

ISBN: (纸本)9781509051823

Ground penetrating radar (GPR) is often used to detect buried objects and evaluate structural condition. However, the direct wave and random noise often influence the arrival-time detection and the target-position location. We present a new application of Shearlet transform (ShT) to GPR data processing for direct wave removal and random noise suppression. ShT is a non-adaptive geometric-analysis technique, which has the properties of multi-directions and multi-scale, so it can show the optimal representations of signals in higher dimensions. the original GPR data is transformed to the ShT domain. the direct wave and the remaining GPR signal are effectively separated. While we eliminate the direct wave, the GPR signal is not damaged. the Shearlet coefficients of the GPR signal are relatively large, whereas random noises are relatively small. So we can use the threshold algorithm depending on different scales and directions in the ShT domain to suppress random noise. the GPR signal can be preserved very well and SNR is enhanced.

关键词： Ground penetrating radar Indexes Transforms Decision support systems

来源：评论

学校读者我要写书评

暂无评论

Environment Compensation Using A Posteriori Statistics for Distant Speech-based Human-Robot Interaction

Environment Compensation Using A Posteriori Statistics for D...

引用

IEEE-RAS International conference on Humanoid Robots

作者： Randy Gomez Keisuke Nakamura Honda Research Institute Japan Ltd. Co.

ISBN: (纸本)9781509047192

Distant hands-free interaction with robot using voice is a difficult task. As the speech signal is reflected within the physical constraints of the room, the speech is contaminated by the environment and speech enhancement alone is not enough to rectify this mismatch in condition. the use of adaptation techniques may result to a robust model adapted to the new environment condition using some small amount of adaptation data. However, the dynamic nature of the interaction between the human and the robot (e.g., constant change in positions) implies a dynamic change in environment condition. Adaptation data collection corresponding to every change may become impractical. In this paper we propose a compensation mechanism short of being an adaptation technique. Our method can cope with the change in environment condition without the use of actual adaptation data. First, we estimate the a posteriori statistics, known in advance and empirically verified to perform well. then, we infuse the a posteriori statistics to the problematic statistics (i.e., due to environment change) to give a boost to the latter. Weights are selected offline by minimizing the error of the envelopes between the posteriori and the problematic statistics for efficient estimation and fast update. Experimental results in real human-robot environment conditions show that our proposed method performs better than existing adaptation techniques in most cases without the need of adaptation data.

关键词： Environmental conditions Environments Voice signal Robot Human machine interaction compensated Speech enhancement

来源：评论

学校读者我要写书评

暂无评论

Bi-Level Rare Temporal Pattern Detection

Bi-Level Rare Temporal Pattern Detection

引用

IEEE International conference on data Mining (ICDM)

作者： Dawei Zhou Jingrui He Yu Cao Jae-Sun Seo Arizona State University Tempe AZ

ISBN: (纸本)9781509054749

Nowadays, temporal data is generated at an unprecedented speed from a variety of applications, such as wearable devices, sensor networks, wireless networks and etc. In contrast to such large amount of temporal data, it is usually the case that only a small portion of them contains information of interest. For example, for the ECG signals collected by wearable devices, most of them collected from healthy people are normal, and only a small number of them collected from people with certain heart diseases are abnormal. Furthermore, even for the abnormal temporal sequences, the abnormal patterns may only be present in a few time segments and are similar among themselves, forming a rare category of temporal patterns. For example, the ECG signal collected from an individual with a certain heart disease may be normal in most time segments, and abnormal in only a few time segments, exhibiting similar patterns. What is even more challenging is that such rare temporal patterns are often non-separable from the normal ones. Existing works on outlier detection for temporal data focus on detecting either the abnormal sequences as a whole, or the abnormal time segments directly, ignoring the relationship between abnormal sequences and abnormal time segments. Moreover, the abnormal patterns are typically treated as isolated outliers instead of a rare category with self-similarity. In this paper, for the first time, we propose a bi-level (sequence-level/ segment-level) model for rare temporal pattern detection. It is based on an optimization framework that fully exploits the bi-level structure in the data, i.e., the relationship between abnormal sequences and abnormal time segments. Furthermore, it uses sequence-specific simple hidden Markov models to obtain segment-level labels, and leverages the similarity among abnormal time segments to estimate the model parameters. To solve the optimization framework, we propose the unsupervised algorithm BIRAD, and also the semi-supervised ver

关键词： Hidden Markov models data models Electrocardiography Optimization Time series analysis Heart Diseases

来源：评论

学校读者我要写书评

暂无评论

Ultrawideband Inverse Scattering Method for Resonance Region Target Recognition: Application to small-Scale Airplane targets with Measured data 9

Ultrawideband Inverse Scattering Method for Resonance Region...

引用

9th European conference on Antennas and Propagation EuCAP

作者： Secmen, Mustafa Yasar Univ Dept Elect & Elect Engn Izmir Turkey

ISBN: (纸本)9788890701856

this paper develops an inverse scattering method to determine the characteristics of resonance region targets by using ultrawideband scattering signals. the method mainly uses multiple time-domain signals for each target, and they are processed to give feature vectors in frequency domain. these vectors contain target-specific information related with characteristics (dimensions of substructures, material properties, etc.) of the known targets. the target recognition is employed by using test (unknown) target's scattering signal. this time-domain signal is processed in an inverse way to get a frequency-domain test vector. then, the characteristics of test target are assigned as these of one of the known targets with a basic template-matching approach between test vector and feature vectors of these targets. the method is demonstrated for three realistic small-scale airplane. For an ultrawideband system of 0.7-18 GHz, more than 85 percent accuracy has been obtained even under moderate signal-to-noise (SNR) ratio of about 10 dB.

关键词： ultrawideband inverse scattering radar signal processing resonance region

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49页 << < 14 15 16 17 18 19 20 21 22 23 > >>

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：