首页 > 最新文献

2010 International Conference on Electronics and Information Engineering最新文献

英文 中文
The optimum flattening for undeveloped 3-D body surface based on energy 基于能量的未开发三维体表优化展平
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559827
Meiling Zhuang, Xiaofeng Zhang, Jianan Fang
Functional dividing lines are designed according to the Gauss Curvature of each node on undeveloped triangled 3-D body surface. Robert Hooke Law and Young's Modulus are applied to set up energy model based on the edges change before and after each triangle is flattened. To improve the practicability for flattened surface is the emphasis. In combination with the energy model, the algorithm is designed and optimized to minimize the unused energy after the triangles being flattened. At last the graphics of flattened 2D planes along dividing lines and corresponding energy distributing are got. The flattened 2D planes with longitude and weft direction are more fitted for fabrics cutting which will be laid on it.
根据未展开的三角形三维体表上各节点的高斯曲率设计功能分割线。利用Robert Hooke定律和杨氏模量,根据每个三角形被压平前后边缘的变化建立能量模型。提高平面的实用性是重点。结合能量模型对算法进行设计和优化,使三角形被平面化后的未使用能量最小化。最后得到了二维平面沿分割线的平面图和相应的能量分布。具有经纬方向的平面更适合裁剪布匹。
{"title":"The optimum flattening for undeveloped 3-D body surface based on energy","authors":"Meiling Zhuang, Xiaofeng Zhang, Jianan Fang","doi":"10.1109/ICEIE.2010.5559827","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559827","url":null,"abstract":"Functional dividing lines are designed according to the Gauss Curvature of each node on undeveloped triangled 3-D body surface. Robert Hooke Law and Young's Modulus are applied to set up energy model based on the edges change before and after each triangle is flattened. To improve the practicability for flattened surface is the emphasis. In combination with the energy model, the algorithm is designed and optimized to minimize the unused energy after the triangles being flattened. At last the graphics of flattened 2D planes along dividing lines and corresponding energy distributing are got. The flattened 2D planes with longitude and weft direction are more fitted for fabrics cutting which will be laid on it.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132652584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Dynamic K-Nearest-Neighbor with Distance and attribute weighted for classification 基于距离和属性加权的动态k -最近邻分类
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559858
Jia Wu, Z. Cai, Zhechao Gao
K-Nearest-Neighbor (KNN) as an important classification method based on closest training examples has been widely used in data mining due to its simplicity, effectiveness, and robustness. However, the class probability estimation, the neighborhood size and the type of distance function confronting KNN may affect its classification accuracy. Many researchers have been focused on improving the accuracy of KNN via distance weighted, attribute weighted, and dynamically selected methods et al. In this paper, we first reviewed some improved algorithms of KNN in three categories mentioned above. Then, we singled out an improved algorithm called dynamic k-nearest-neighbor with distance and attribute weighted, simply DKNDAW. In DKNDAW, we mixed dynamic selected, distance weighted and attribute weighted methods. We experimentally tested our new algorithm in Weka system, using the whole 36 standard UCI data sets which are downloaded from the main website of Weka. In our experiment, we compared it to KNN, WAKNN, KNNDW, KNNDAW, and DKNN. The experimental results show that DKNDAW significantly outperforms KNN, WAKNN, KNNDW, KNNDAW, and DKNN in terms of the classification accuracy.
KNN作为一种重要的基于最接近训练样例的分类方法,以其简单、有效和鲁棒性被广泛应用于数据挖掘中。然而,KNN面临的类概率估计、邻域大小和距离函数类型可能会影响其分类精度。许多研究者致力于通过距离加权、属性加权和动态选择等方法来提高KNN的准确性。在本文中,我们首先回顾了上述三类改进的KNN算法。然后,我们挑选了一种改进的算法,称为具有距离和属性加权的动态k-近邻算法,简称DKNDAW。在DKNDAW中,我们混合了动态选择、距离加权和属性加权方法。我们利用从Weka主网站下载的全部36个标准UCI数据集,在Weka系统中对我们的新算法进行了实验测试。在我们的实验中,我们将其与KNN、WAKNN、KNNDW、KNNDAW和DKNN进行了比较。实验结果表明,DKNDAW在分类精度上明显优于KNN、WAKNN、KNNDW、KNNDAW和DKNN。
{"title":"Dynamic K-Nearest-Neighbor with Distance and attribute weighted for classification","authors":"Jia Wu, Z. Cai, Zhechao Gao","doi":"10.1109/ICEIE.2010.5559858","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559858","url":null,"abstract":"K-Nearest-Neighbor (KNN) as an important classification method based on closest training examples has been widely used in data mining due to its simplicity, effectiveness, and robustness. However, the class probability estimation, the neighborhood size and the type of distance function confronting KNN may affect its classification accuracy. Many researchers have been focused on improving the accuracy of KNN via distance weighted, attribute weighted, and dynamically selected methods et al. In this paper, we first reviewed some improved algorithms of KNN in three categories mentioned above. Then, we singled out an improved algorithm called dynamic k-nearest-neighbor with distance and attribute weighted, simply DKNDAW. In DKNDAW, we mixed dynamic selected, distance weighted and attribute weighted methods. We experimentally tested our new algorithm in Weka system, using the whole 36 standard UCI data sets which are downloaded from the main website of Weka. In our experiment, we compared it to KNN, WAKNN, KNNDW, KNNDAW, and DKNN. The experimental results show that DKNDAW significantly outperforms KNN, WAKNN, KNNDW, KNNDAW, and DKNN in terms of the classification accuracy.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131860237","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 24
A fusion of Functional Networks and Type-2 Fuzzy Logic for the characterization of oil and gas reservoirs 一种融合功能网络和2型模糊逻辑的油气藏表征方法
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559796
F. Anifowose, A. Abdulraheem
This paper presents a hybrid model consisting of a fusion of Functional Networks and Type-2 Fuzzy Logic. The model capitalizes on the capability of Functional Networks, using its least square fitting algorithm, to reduce the dimensionality of the input data by selecting the most relevant variables for the prediction of porosity and permeability of oil and gas reservoirs. It also attempts to improve the performance of Type-2 Fuzzy Logic whose complexity is increased and performance degraded with increased dimensionality of input data. The Functional Networks block was used to select the dominant variables from six datasets. The dimensionally-reduced datasets were then divided into training and testing subsets using the stratified sampling approach. Hence, the Type-2 Fuzzy Logic block is trained and tested with the best and dimensionally-reduced variables from the input data. The results showed that the hybrid model performed better in terms of training and testing with higher correlation coefficients, lower root mean square errors and reduced execution times than the original Type-2 Fuzzy Logic system. This work has confirmed the possibility and bright prospect for more hybrid models with better performance indices.
本文提出了一种融合功能网络和2型模糊逻辑的混合模型。该模型利用功能网络的能力,使用其最小二乘拟合算法,通过选择最相关的变量来降低输入数据的维数,从而预测油气储层的孔隙度和渗透率。本文还试图改进二类模糊逻辑的性能,二类模糊逻辑的复杂度随着输入数据维数的增加而增加,而性能则随着输入数据维数的增加而降低。功能网络块用于从六个数据集中选择主导变量。然后使用分层抽样方法将降维数据集分为训练子集和测试子集。因此,用输入数据中的最佳和降维变量来训练和测试Type-2模糊逻辑块。结果表明,混合模型在训练和测试方面都比原来的2型模糊逻辑系统具有更高的相关系数、更低的均方根误差和更少的执行次数。这项工作证实了更多性能指标更好的混合动力模型的可能性和光明前景。
{"title":"A fusion of Functional Networks and Type-2 Fuzzy Logic for the characterization of oil and gas reservoirs","authors":"F. Anifowose, A. Abdulraheem","doi":"10.1109/ICEIE.2010.5559796","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559796","url":null,"abstract":"This paper presents a hybrid model consisting of a fusion of Functional Networks and Type-2 Fuzzy Logic. The model capitalizes on the capability of Functional Networks, using its least square fitting algorithm, to reduce the dimensionality of the input data by selecting the most relevant variables for the prediction of porosity and permeability of oil and gas reservoirs. It also attempts to improve the performance of Type-2 Fuzzy Logic whose complexity is increased and performance degraded with increased dimensionality of input data. The Functional Networks block was used to select the dominant variables from six datasets. The dimensionally-reduced datasets were then divided into training and testing subsets using the stratified sampling approach. Hence, the Type-2 Fuzzy Logic block is trained and tested with the best and dimensionally-reduced variables from the input data. The results showed that the hybrid model performed better in terms of training and testing with higher correlation coefficients, lower root mean square errors and reduced execution times than the original Type-2 Fuzzy Logic system. This work has confirmed the possibility and bright prospect for more hybrid models with better performance indices.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134590406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A fixed bits LDPC decoder 一个固定位LDPC解码器
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559810
Feng Xu, Liang Zhou, H. Wen, Chen Huang, Qian Zhao
With iterative decoding, most LDPC codes have a weakness known as error floor. In this work, we propose a fixed bits LDPC decoding scheme to improve the ability of LDPC transmission. The method is universal as it can be applied to any code/channel model/decoding algorithm and it improves performance greatly, without losing the code regularity, without changing the decoding algorithm. Simulation results show that the error floor performance also can be significantly improved with this decoding scheme.
对于迭代解码,大多数LDPC代码都有一个弱点,即错误层。本文提出了一种固定位LDPC解码方案,以提高LDPC的传输能力。该方法具有通用性,适用于任何编码/信道模型/译码算法,在不丢失编码规则、不改变译码算法的前提下,大大提高了性能。仿真结果表明,该译码方案也能显著提高误码性能。
{"title":"A fixed bits LDPC decoder","authors":"Feng Xu, Liang Zhou, H. Wen, Chen Huang, Qian Zhao","doi":"10.1109/ICEIE.2010.5559810","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559810","url":null,"abstract":"With iterative decoding, most LDPC codes have a weakness known as error floor. In this work, we propose a fixed bits LDPC decoding scheme to improve the ability of LDPC transmission. The method is universal as it can be applied to any code/channel model/decoding algorithm and it improves performance greatly, without losing the code regularity, without changing the decoding algorithm. Simulation results show that the error floor performance also can be significantly improved with this decoding scheme.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133110000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ribbed Smoked Sheet Grading System (RSSGS) 烟熏肋板分级系统
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559907
C. Pornpanomchai, Naret Chantharangsikul
Currently in the rubber factories employ many experts or scientists to grade the Ribbed Smoked Sheet (RSS). They grade the RSS by using their eyes and experience. The objective of this research is to build a computer system that can help rubber experts to grade the RSS. This system is called “Ribbed Smoked Sheet Grading System (RSSGS)”. The system consists of 4 main components, which are 1) Image Acquisition, 2) Image Preprocessing, 3) RSS Grading, and 4) Display of Result. In the image acquisition component, we use a digital camera to take an RSS image in a controlled environment box. In the image preprocessing component, we apply several image processing methods to prepare a suitable RSS image for a grading process. In the RSS grading component, we apply the k-Mean Clustering and the Euclidean Distance method to classify the RSS into five grades, which are RSS1, RSS2, RSS3 RSS4 and RSS5. In the Result Display component, we create a graphic user interface (GUI) for displaying results of the RSS grading. We test the system by using 398 RSS images for a training dataset and another 322 RSS images for an un-training dataset. The precision rates of our RSSGS are 80.90 percent for an untraining dataset. The average access time for the RSSGS is around 10.88 seconds per RSS image.
目前在橡胶厂聘请了许多专家或科学家对罗纹烟熏板(RSS)进行分级。他们用自己的眼睛和经验给RSS评分。本研究的目的是建立一个计算机系统,可以帮助橡胶专家对RSS进行分级。这个系统被称为“肋熏片分级系统(RSSGS)”。该系统主要由4个部分组成:1)图像采集,2)图像预处理,3)RSS分级,4)结果显示。在图像采集组件中,我们使用数码相机在受控环境盒中拍摄RSS图像。在图像预处理组件中,我们应用了几种图像处理方法来准备适合分级处理的RSS图像。在RSS分级部分,我们采用k-Mean聚类和欧氏距离方法将RSS分为5个等级,分别是RSS1、RSS2、RSS3、RSS4和RSS5。在Result Display组件中,我们创建了一个图形用户界面(GUI)来显示RSS评分的结果。我们通过使用398张RSS图像作为训练数据集和另外322张RSS图像作为非训练数据集来测试系统。对于未训练的数据集,我们的RSSGS的准确率为80.90%。每个RSS图像的RSSGS的平均访问时间约为10.88秒。
{"title":"Ribbed Smoked Sheet Grading System (RSSGS)","authors":"C. Pornpanomchai, Naret Chantharangsikul","doi":"10.1109/ICEIE.2010.5559907","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559907","url":null,"abstract":"Currently in the rubber factories employ many experts or scientists to grade the Ribbed Smoked Sheet (RSS). They grade the RSS by using their eyes and experience. The objective of this research is to build a computer system that can help rubber experts to grade the RSS. This system is called “Ribbed Smoked Sheet Grading System (RSSGS)”. The system consists of 4 main components, which are 1) Image Acquisition, 2) Image Preprocessing, 3) RSS Grading, and 4) Display of Result. In the image acquisition component, we use a digital camera to take an RSS image in a controlled environment box. In the image preprocessing component, we apply several image processing methods to prepare a suitable RSS image for a grading process. In the RSS grading component, we apply the k-Mean Clustering and the Euclidean Distance method to classify the RSS into five grades, which are RSS1, RSS2, RSS3 RSS4 and RSS5. In the Result Display component, we create a graphic user interface (GUI) for displaying results of the RSS grading. We test the system by using 398 RSS images for a training dataset and another 322 RSS images for an un-training dataset. The precision rates of our RSSGS are 80.90 percent for an untraining dataset. The average access time for the RSSGS is around 10.88 seconds per RSS image.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133789006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Behavior checking of web applications after testing 测试后web应用程序的行为检查
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559739
Mingyue Jiang, Zuohua Ding, Q. Ge
Testing is the last step to check the correctness of a software system. However, due to its incompleteness, we still do not know if the implementation behavior matches the design behavior. In this paper, we provide a new solution for web applications. Since web application has special navigation character, we can get rich information in the log file after testing. From such log file, we extract the Petri net based behavior of the web application. The behavior is then checked by SPIN. Market Information System has been adopted as the case study.
测试是检查软件系统正确性的最后一步。然而,由于它的不完整性,我们仍然不知道实现行为是否与设计行为匹配。本文为web应用提供了一种新的解决方案。由于web应用程序具有特殊的导航特性,经过测试可以在日志文件中获得丰富的信息。从这样的日志文件中,我们提取出基于Petri网的web应用程序的行为。然后由SPIN检查该行为。本文以市场信息系统为案例进行研究。
{"title":"Behavior checking of web applications after testing","authors":"Mingyue Jiang, Zuohua Ding, Q. Ge","doi":"10.1109/ICEIE.2010.5559739","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559739","url":null,"abstract":"Testing is the last step to check the correctness of a software system. However, due to its incompleteness, we still do not know if the implementation behavior matches the design behavior. In this paper, we provide a new solution for web applications. Since web application has special navigation character, we can get rich information in the log file after testing. From such log file, we extract the Petri net based behavior of the web application. The behavior is then checked by SPIN. Market Information System has been adopted as the case study.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116072061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A biofeedback portable system for panic disorder 治疗恐慌症的便携式生物反馈系统
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559840
Ching-Yi Chen, Chekmarev LIu, Ya-Ling Chang, Chih-Yuan Wang, Shih-Tsang Tang, Jiun-Hung Lin
Due to the rapid development of the modern world, the stress is rapid increasing to the human being. For the patients of panic disorder who suffer from hyperventilation syndrome. This study proposes a portable system to monitor the oxygen concentration in the blood, and then provides proper advices for releasing. This system would make the patients feel better when they are in the shadow of panic disorder.
由于现代社会的快速发展,人类的压力正在迅速增加。对于患有过度通气综合征的恐慌症患者。本研究提出一种便携式血氧浓度监测系统,并提供适当的释放建议。这个系统会让病人在恐慌症的阴影下感觉更好。
{"title":"A biofeedback portable system for panic disorder","authors":"Ching-Yi Chen, Chekmarev LIu, Ya-Ling Chang, Chih-Yuan Wang, Shih-Tsang Tang, Jiun-Hung Lin","doi":"10.1109/ICEIE.2010.5559840","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559840","url":null,"abstract":"Due to the rapid development of the modern world, the stress is rapid increasing to the human being. For the patients of panic disorder who suffer from hyperventilation syndrome. This study proposes a portable system to monitor the oxygen concentration in the blood, and then provides proper advices for releasing. This system would make the patients feel better when they are in the shadow of panic disorder.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116172531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fault-tolerant data storage in Wireless Sensor Networks 无线传感器网络中的容错数据存储
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559716
Taehee Kim, Jung-Hun Kim, Hee Jeong, M. Lee
In Wireless Sensor Networks (WSNs), each node performs multiple roles, such as sensor, router, and storage. It gathers data from an environment and does not only transfer the data to destinations such as sinks but also store the data in its storage. Therefore, just one node failure can cause malfunctions of various facilities of a WSN. So far, many schemes are proposed to overcome such malfunctions, however, most of them give less consideration to storage-role of nodes, that is, to reserve data safely. Besides, even schemes paying attention to storage-role of nodes are based on impractical assumptions or are suitable to particular cases. In this paper, first, we investigate the data preserving methods of existing schemes and their limitations. Then, we suggest a backup scheme as a solution to overcome such limitations and considering factors for developing a new backup scheme. The considering factors include the followings; the number of backup data, the location of backup data, and data recovery method. Finally, we propose the backup scheme reflecting the considering factors. The proposed scheme can safely preserves data in spite of node failures and consumes reasonable energy. Furthermore, it is suitable well to common WSNs and does not need any impractical assumptions.
在无线传感器网络(Wireless Sensor network, wsn)中,每个节点都扮演着传感器、路由器、存储等多种角色。它从环境中收集数据,不仅将数据传输到目的地(如sink),而且还将数据存储在其存储中。因此,仅仅一个节点的故障就可能导致WSN的各种设施出现故障。目前,针对此类故障提出了许多方案,但大多数方案都没有考虑到节点的存储角色,即安全保留数据。此外,即使是关注节点存储角色的方案,也可能是基于不切实际的假设,或者只适用于特定情况。本文首先研究了现有方案的数据保存方法及其局限性。然后,我们提出了一种备份方案作为克服这些限制的解决方案,并考虑了制定新备份方案的因素。考虑的因素包括:备份数据的数量、备份数据的位置和恢复方法。最后,提出了反映各考虑因素的备份方案。该方案可以在节点故障的情况下安全地保存数据,并且能耗合理。此外,该方法适用于一般的无线传感器网络,不需要任何不切实际的假设。
{"title":"Fault-tolerant data storage in Wireless Sensor Networks","authors":"Taehee Kim, Jung-Hun Kim, Hee Jeong, M. Lee","doi":"10.1109/ICEIE.2010.5559716","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559716","url":null,"abstract":"In Wireless Sensor Networks (WSNs), each node performs multiple roles, such as sensor, router, and storage. It gathers data from an environment and does not only transfer the data to destinations such as sinks but also store the data in its storage. Therefore, just one node failure can cause malfunctions of various facilities of a WSN. So far, many schemes are proposed to overcome such malfunctions, however, most of them give less consideration to storage-role of nodes, that is, to reserve data safely. Besides, even schemes paying attention to storage-role of nodes are based on impractical assumptions or are suitable to particular cases. In this paper, first, we investigate the data preserving methods of existing schemes and their limitations. Then, we suggest a backup scheme as a solution to overcome such limitations and considering factors for developing a new backup scheme. The considering factors include the followings; the number of backup data, the location of backup data, and data recovery method. Finally, we propose the backup scheme reflecting the considering factors. The proposed scheme can safely preserves data in spite of node failures and consumes reasonable energy. Furthermore, it is suitable well to common WSNs and does not need any impractical assumptions.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121708129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A real-time portable analyzer for anger emotion 实时便携式愤怒情绪分析仪
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559845
Aibing. Lin, Fan-Yun Yen, Mu-Hui Sun, Feng-Shuo Shang, Shih-Tsang Tang, Jiun-Hung Lin
Anger is a normal, healthy emotion. But when anger gets out of control, it can cause problems in daily life. Anger status can be determined basing on the HRV spectrum, which reflects the interaction of sympathetic and parasympathetic nervous systems. This study developed a portable system for real-time reflecting the user's anger status, which would facilitate the conscious of anger. Moreover help to control the anger release, which would further effectively improve the personal health and life quality.
愤怒是一种正常、健康的情绪。但是当愤怒失控时,它会给日常生活带来问题。HRV谱反映了交感和副交感神经系统的相互作用,可以确定愤怒状态。本研究开发了一种便携式的实时反映用户愤怒状态的系统,方便用户的愤怒意识。并且有助于控制愤怒情绪的释放,从而进一步有效地改善个人健康和生活质量。
{"title":"A real-time portable analyzer for anger emotion","authors":"Aibing. Lin, Fan-Yun Yen, Mu-Hui Sun, Feng-Shuo Shang, Shih-Tsang Tang, Jiun-Hung Lin","doi":"10.1109/ICEIE.2010.5559845","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559845","url":null,"abstract":"Anger is a normal, healthy emotion. But when anger gets out of control, it can cause problems in daily life. Anger status can be determined basing on the HRV spectrum, which reflects the interaction of sympathetic and parasympathetic nervous systems. This study developed a portable system for real-time reflecting the user's anger status, which would facilitate the conscious of anger. Moreover help to control the anger release, which would further effectively improve the personal health and life quality.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123848780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Artificial Neural Network based cardiac arrhythmia classification using ECG signal data 基于人工神经网络的心电信号心律失常分类
Pub Date : 2010-09-02 DOI: 10.1109/ICEIE.2010.5559887
S. Jadhav, S. Nalbalwar, A. Ghatol
In this paper we proposed a automated Artificial Neural Network (ANN) based classification system for cardiac arrhythmia using standard 12 lead ECG recordings. In this study, we are mainly interested in producing high confident arrhythmia classification results to be applicable in diagnostic decision support systems. In arrhythmia analysis, it is unavoidable that some attribute values of a person would be missing. Therefore we have replaced these missing attributes by closest column value of the concern class. Multilayer percepron (MLP) feedforward neural network model with static backpropagation algorithm is used to classify arrhythmia cases into normal and abnormal classes. Networks models are trained and tested for UCI ECG arrhythmia data set. This data set is a good environment to test classifiers as it is incomplete and ambiguous bio-signal data collected from total 452 patient cases. The classification performance is evaluated using six measures; sensitivity, specificity, classification accuracy, mean squared error (MSE), receiver operating characteristics (ROC) and area under curve (AUC). Our experimental results give 86.67% testing classification accuracy.
本文提出了一种基于人工神经网络(ANN)的心律失常自动分类系统,该系统使用标准的12导联心电图记录。在这项研究中,我们主要感兴趣的是产生高置信度的心律失常分类结果,以适用于诊断决策支持系统。在心律失常分析中,人的某些属性值丢失是不可避免的。因此,我们用关注类最接近的列值替换了这些缺失的属性。采用多层感知器(Multilayer perceppron, MLP)前馈神经网络模型和静态反向传播算法,将心律失常病例分为正常和异常两类。对UCI心电心律失常数据集的网络模型进行了训练和测试。该数据集是测试分类器的良好环境,因为它是从总共452例患者中收集的不完整和模糊的生物信号数据。采用6个指标对分类效果进行评价;灵敏度、特异性、分类准确度、均方误差(MSE)、受试者工作特征(ROC)和曲线下面积(AUC)。实验结果表明,测试分类准确率为86.67%。
{"title":"Artificial Neural Network based cardiac arrhythmia classification using ECG signal data","authors":"S. Jadhav, S. Nalbalwar, A. Ghatol","doi":"10.1109/ICEIE.2010.5559887","DOIUrl":"https://doi.org/10.1109/ICEIE.2010.5559887","url":null,"abstract":"In this paper we proposed a automated Artificial Neural Network (ANN) based classification system for cardiac arrhythmia using standard 12 lead ECG recordings. In this study, we are mainly interested in producing high confident arrhythmia classification results to be applicable in diagnostic decision support systems. In arrhythmia analysis, it is unavoidable that some attribute values of a person would be missing. Therefore we have replaced these missing attributes by closest column value of the concern class. Multilayer percepron (MLP) feedforward neural network model with static backpropagation algorithm is used to classify arrhythmia cases into normal and abnormal classes. Networks models are trained and tested for UCI ECG arrhythmia data set. This data set is a good environment to test classifiers as it is incomplete and ambiguous bio-signal data collected from total 452 patient cases. The classification performance is evaluated using six measures; sensitivity, specificity, classification accuracy, mean squared error (MSE), receiver operating characteristics (ROC) and area under curve (AUC). Our experimental results give 86.67% testing classification accuracy.","PeriodicalId":211301,"journal":{"name":"2010 International Conference on Electronics and Information Engineering","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125194105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 76
期刊
2010 International Conference on Electronics and Information Engineering
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1