L. Liang, Jiang Han-hong, Rui Wan-zhi, Wangqun Jie
Aiming at a practical industrial network control system, this paper makes an analysis of types of data, their traffic and directions under different working conditions, and a selection of a link of maximum traffic as a typical one. The method of passive measurement is used to obtain the packets of different protocols passing through the link. The traffic of the corresponding protocols can be calculated according to the size and arrival time of packets. It is found from the analysis of the characteristics of main protocols that the traffics of this control system are of relatively smooth periodicity as well as abruptness, but not of obvious self-similarity or long-range dependence, which are theoretical verified. Hence, the traffic is considered a periodically abrupt process approximately on a large time scale, but not suitable for a long-range dependent or self-similar model.
{"title":"Study on the Characteristics of Network Traffic Based on STFT","authors":"L. Liang, Jiang Han-hong, Rui Wan-zhi, Wangqun Jie","doi":"10.1109/ICISCE.2015.112","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.112","url":null,"abstract":"Aiming at a practical industrial network control system, this paper makes an analysis of types of data, their traffic and directions under different working conditions, and a selection of a link of maximum traffic as a typical one. The method of passive measurement is used to obtain the packets of different protocols passing through the link. The traffic of the corresponding protocols can be calculated according to the size and arrival time of packets. It is found from the analysis of the characteristics of main protocols that the traffics of this control system are of relatively smooth periodicity as well as abruptness, but not of obvious self-similarity or long-range dependence, which are theoretical verified. Hence, the traffic is considered a periodically abrupt process approximately on a large time scale, but not suitable for a long-range dependent or self-similar model.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132969898","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}
A novel multi-relay selection algorithm based on genetic algorithm (GA) in dual-hop decode- and-forward cooperative network is presented. The quality of service is expressed by the condition that the SNR of destination should be larger than 22R -- 1 according to Shannon information capacity, in which R is its data-rate requirement. Moreover, residual energy status parameter of the network using the total energy of each node along with [0, 1] indicator are modelled in order to prolong the network lifetime. The optimization problem is to minimize the residual energy under the SNR condition. It is a NP-complete one, and a general GA is exploited to search out the solution. Simulation results show that the proposed algorithm can preserve the network lifetime much longer than opportunistic relay.
{"title":"Multi-relay Selection in Decode-and-Forward Cooperative Network Based on Genetic Algorithm","authors":"Xi-Li Dai, J. Zhang, Qian Zhang","doi":"10.1109/ICISCE.2015.190","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.190","url":null,"abstract":"A novel multi-relay selection algorithm based on genetic algorithm (GA) in dual-hop decode- and-forward cooperative network is presented. The quality of service is expressed by the condition that the SNR of destination should be larger than 22R -- 1 according to Shannon information capacity, in which R is its data-rate requirement. Moreover, residual energy status parameter of the network using the total energy of each node along with [0, 1] indicator are modelled in order to prolong the network lifetime. The optimization problem is to minimize the residual energy under the SNR condition. It is a NP-complete one, and a general GA is exploited to search out the solution. Simulation results show that the proposed algorithm can preserve the network lifetime much longer than opportunistic relay.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133335179","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}
Traditional Chinese medical (TCM) management system for chronic disease is designed based on distributed storage architecture. The system composed of three modules, namely, medical records collection module, information storage and processing module, and chronic disease education module. Among them, the patient information recorded in the collection module may come from three different information collection devices: computer, image acquisition, and cell-phone. Cloud storage technology is applied to integrate these records to a comprehensive chronic disease information management database. In the information processing module, statistical analysis, early warning assessment and patient guidance algorithms are designed for implementing active medical service, treatment program management, real-time monitoring and other functions. The chronic disease education module is a website, which provide chronic disease health knowledge to patient and help them achieve self-management.
{"title":"Chronic Disease Management System Design Based on Cloud Storage Architecture","authors":"Yongqiu Tu, Yishuan Huang, Faling Yi","doi":"10.1109/ICISCE.2015.151","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.151","url":null,"abstract":"Traditional Chinese medical (TCM) management system for chronic disease is designed based on distributed storage architecture. The system composed of three modules, namely, medical records collection module, information storage and processing module, and chronic disease education module. Among them, the patient information recorded in the collection module may come from three different information collection devices: computer, image acquisition, and cell-phone. Cloud storage technology is applied to integrate these records to a comprehensive chronic disease information management database. In the information processing module, statistical analysis, early warning assessment and patient guidance algorithms are designed for implementing active medical service, treatment program management, real-time monitoring and other functions. The chronic disease education module is a website, which provide chronic disease health knowledge to patient and help them achieve self-management.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121760033","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}
This paper studies the principles of Raman scattering-based fiber temperature measurement technology and fiber Bragg grating-based (FBG-based) temperature measurement technology. In light of the situation of temperature measurement of GIS bus conductor, it compares the performance and technical indexes of Raman scattering-based temperature measurement scheme and FBG grating-based temperature measurement scheme. On this basis, it selects FBG temperature-measurement scheme for the temperature measurement of GIS bus contact.
{"title":"Fiber Grating Measurement of Temperature of GIS Bus Conductor","authors":"Peng Yun-feng, Shu-chang, Shao Zhi-chao, Qu Fu-Qi","doi":"10.1109/ICISCE.2015.172","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.172","url":null,"abstract":"This paper studies the principles of Raman scattering-based fiber temperature measurement technology and fiber Bragg grating-based (FBG-based) temperature measurement technology. In light of the situation of temperature measurement of GIS bus conductor, it compares the performance and technical indexes of Raman scattering-based temperature measurement scheme and FBG grating-based temperature measurement scheme. On this basis, it selects FBG temperature-measurement scheme for the temperature measurement of GIS bus contact.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121873828","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}
Y. Yao, Jin Yi, Yanzhao Liu, Xianghui Zhao, Chenghao Sun
Context-based query processing methods are used to capture user intents behind query inputs. General context models are not flexible or explicable enough for inference, because they are either static or implicit. This paper improves current context model and proposes a novel query processing approach based on associated semantic context inference. In our approach, the formal defined context is explicit, which is convenient to explore potential information during query processing. Furthermore, the context is dynamically constructed and further modified according to specific query tasks, which ensures the precision of context inference. For given query inputs, the approach builds concrete context models and refines queries based on semantic context inference. Finally, queries are translated into SPARQL for query engine. The experiment shows that the proposed approach can further improve query intents understanding to guarantee precision and recall in retrieval.
{"title":"Query Processing Based on Associated Semantic Context Inference","authors":"Y. Yao, Jin Yi, Yanzhao Liu, Xianghui Zhao, Chenghao Sun","doi":"10.1109/ICISCE.2015.93","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.93","url":null,"abstract":"Context-based query processing methods are used to capture user intents behind query inputs. General context models are not flexible or explicable enough for inference, because they are either static or implicit. This paper improves current context model and proposes a novel query processing approach based on associated semantic context inference. In our approach, the formal defined context is explicit, which is convenient to explore potential information during query processing. Furthermore, the context is dynamically constructed and further modified according to specific query tasks, which ensures the precision of context inference. For given query inputs, the approach builds concrete context models and refines queries based on semantic context inference. Finally, queries are translated into SPARQL for query engine. The experiment shows that the proposed approach can further improve query intents understanding to guarantee precision and recall in retrieval.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122181660","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}
In this paper, a neural-network decoupled sliding-mode control (NNDSMC) scheme is proposed for inverted pendulum system with unknown input saturation. The input saturation is approximated by a smooth affine function according to the mean-value theorem. By decoupling the whole inverted pendulum system into two second-order subsystems, two sliding manifolds are designed for each subsystem, in which the first sliding manifold includes an intermediate variable related to the second one. Finally, a nonsingular terminal sliding-mode control is employed for both subsystems by using a simple sigmoid neural network to approximate the unknown system nonlinearity. Simulations show the effectiveness of the presented method.
{"title":"Neural-Network Decoupled Sliding-Mode Control for Inverted Pendulum System with Unknown Input Saturation","authors":"Tang Xiaoqing, Chen Qiang","doi":"10.1109/ICISCE.2015.191","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.191","url":null,"abstract":"In this paper, a neural-network decoupled sliding-mode control (NNDSMC) scheme is proposed for inverted pendulum system with unknown input saturation. The input saturation is approximated by a smooth affine function according to the mean-value theorem. By decoupling the whole inverted pendulum system into two second-order subsystems, two sliding manifolds are designed for each subsystem, in which the first sliding manifold includes an intermediate variable related to the second one. Finally, a nonsingular terminal sliding-mode control is employed for both subsystems by using a simple sigmoid neural network to approximate the unknown system nonlinearity. Simulations show the effectiveness of the presented method.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124852938","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}
Zhao Liu, Lei Wang, Bo Xie, Yutian Zhu, Zhengrong Miao, J. Yao
The operation of the roller coaster is a typical position-dependent non-stationary process, and its vibration signal analysis is closely related to the transient position. For further study, experiments were taken on the roller coaster of a certain amusement park. The mixed signals of motion and vibration were collected by the pre-developed data acquisition instrument. Data smoothing processing is performed by subsection curve fitting method and the detected motion signal is extracted to analyze its characteristics. The dynamic model of roller coaster is established to study the corresponding relations between the motion signal characteristics and the transient position of roller coaster. The analysis results show that the characteristics of movement detected signal could effectively reflect the transient position of the roller coaster and could provide the theoretical and practical foundation for further study on the position-dependent non-stationary signal process.
{"title":"Transient Position Recognition of Roller Coaster Based on the Detected Motion Signal Characteristics","authors":"Zhao Liu, Lei Wang, Bo Xie, Yutian Zhu, Zhengrong Miao, J. Yao","doi":"10.1109/ICISCE.2015.228","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.228","url":null,"abstract":"The operation of the roller coaster is a typical position-dependent non-stationary process, and its vibration signal analysis is closely related to the transient position. For further study, experiments were taken on the roller coaster of a certain amusement park. The mixed signals of motion and vibration were collected by the pre-developed data acquisition instrument. Data smoothing processing is performed by subsection curve fitting method and the detected motion signal is extracted to analyze its characteristics. The dynamic model of roller coaster is established to study the corresponding relations between the motion signal characteristics and the transient position of roller coaster. The analysis results show that the characteristics of movement detected signal could effectively reflect the transient position of the roller coaster and could provide the theoretical and practical foundation for further study on the position-dependent non-stationary signal process.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124937172","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}
Network selection plays an important role in load balancing and radio resources management. In this paper, we use the evolutionary game theory to address the network selection problem in the constrained heterogeneous networks. An indication function is introduced into the payoff function to represent the punishment term. The population dynamics can be obtained by the replicator equations. A centralized population evolution algorithm is proposed to implement the evolutionary game. At last, the validity of our analysis and the proposed algorithm is verified by numerical results and Monte Carlo simulations.
{"title":"Evolutionary Game Theory Based Network Selection for Constrained Heterogeneous Networks","authors":"Nannan Sui, Dongmei Zhang, Wei Zhong, Lianguo Wu, Zhensong Zhang","doi":"10.1109/ICISCE.2015.170","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.170","url":null,"abstract":"Network selection plays an important role in load balancing and radio resources management. In this paper, we use the evolutionary game theory to address the network selection problem in the constrained heterogeneous networks. An indication function is introduced into the payoff function to represent the punishment term. The population dynamics can be obtained by the replicator equations. A centralized population evolution algorithm is proposed to implement the evolutionary game. At last, the validity of our analysis and the proposed algorithm is verified by numerical results and Monte Carlo simulations.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125555534","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}
During the process of table tennis sports, the players' psychological situations are always in a rapidly changing. According to the characteristics of table tennis sports and based on computer technology application and artificial intelligence theory, this paper mainly studies psychological perception representation and knowledge acquisition of table tennis players. Then it develops the psychological multimedia information intelligence system to gather and analyses information of table tennis players. It also carries on the training, competition and case analysis to inspect and obtain a good response.
{"title":"Discussion on Psychological Perception Representation and Knowledge Acquisition of Table Tennis Players","authors":"Xinhe Gong, Peiliang Ling, Xianming Meng","doi":"10.1109/ICISCE.2015.164","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.164","url":null,"abstract":"During the process of table tennis sports, the players' psychological situations are always in a rapidly changing. According to the characteristics of table tennis sports and based on computer technology application and artificial intelligence theory, this paper mainly studies psychological perception representation and knowledge acquisition of table tennis players. Then it develops the psychological multimedia information intelligence system to gather and analyses information of table tennis players. It also carries on the training, competition and case analysis to inspect and obtain a good response.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"282 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127465492","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}
In Delay and Disruption Tolerant Networks (DTN), because of its intermittent connectivity features, resulting in packet transmission process cannot ensure end to end path, usually employ a "store - carry - forwards" approach to forward the message. Currently the key method to solve information exchange in DTN is select forwarding nodes effectively. Made the information deliver to the destination successfully within a short time and reduce resource overhead. At the same time, the load of selected nodes will be increased correspondingly and the requirement to the buffer also increased, then the management of the buffer become particularly important. The buffer management not only includes the message dropping, but also includes message forwarding. In this paper, we mainly analysis of the existing buffer management algorithm, and also analysis some social attributes in favor of selecting forwarding nodes in DTN. We put forward the buffer management algorithm based on social attributes in DTN in future work.
{"title":"Research on the Buffer Management Algorithm in DTN","authors":"Feng Liu, Xiangyu Bai","doi":"10.1109/ICISCE.2015.103","DOIUrl":"https://doi.org/10.1109/ICISCE.2015.103","url":null,"abstract":"In Delay and Disruption Tolerant Networks (DTN), because of its intermittent connectivity features, resulting in packet transmission process cannot ensure end to end path, usually employ a \"store - carry - forwards\" approach to forward the message. Currently the key method to solve information exchange in DTN is select forwarding nodes effectively. Made the information deliver to the destination successfully within a short time and reduce resource overhead. At the same time, the load of selected nodes will be increased correspondingly and the requirement to the buffer also increased, then the management of the buffer become particularly important. The buffer management not only includes the message dropping, but also includes message forwarding. In this paper, we mainly analysis of the existing buffer management algorithm, and also analysis some social attributes in favor of selecting forwarding nodes in DTN. We put forward the buffer management algorithm based on social attributes in DTN in future work.","PeriodicalId":356250,"journal":{"name":"2015 2nd International Conference on Information Science and Control Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130473732","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}
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