Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248337
Xiaojun Zhang, Zhi Tao, Heming Zhao, Tianqi Xu
The deep neural network(DNN) is used for the identification and classification of pathological voice. Time domain characteristics and frequency domain characteristics are selected. Compared with the traditional recognition algorithm. The result of experimental shows that the DNN method can effectively improve the recognition rate in both normal-pathological voice of vocal cords recognition and pathological voice of vocal cords segmentation.
{"title":"Pathological voice recognition by deep neural network","authors":"Xiaojun Zhang, Zhi Tao, Heming Zhao, Tianqi Xu","doi":"10.1109/ICSAI.2017.8248337","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248337","url":null,"abstract":"The deep neural network(DNN) is used for the identification and classification of pathological voice. Time domain characteristics and frequency domain characteristics are selected. Compared with the traditional recognition algorithm. The result of experimental shows that the DNN method can effectively improve the recognition rate in both normal-pathological voice of vocal cords recognition and pathological voice of vocal cords segmentation.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"3 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131072152","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248393
Baoqin Yu, Linlin Cui, Manchao Cao
Based on the third-party platform and enterprise platform, the platform vendors, courier dealers and network operators are regarded as organic whole, using the structural equation from thetechniquecoordination, information collaboration, service collaboration and management synergy research influence of platform multiple collaboration to the consumer honesty, good faith and capability. It is concluded that the data harmonization in techniquecoordination, the degree of information sharing in information collaboration, the implementation of service standards in service collaboration, and the smooth business processflow in managementsynergy will have a significant impact on consumer trust.
{"title":"The influence of platform multiple collaboration on consumer trust","authors":"Baoqin Yu, Linlin Cui, Manchao Cao","doi":"10.1109/ICSAI.2017.8248393","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248393","url":null,"abstract":"Based on the third-party platform and enterprise platform, the platform vendors, courier dealers and network operators are regarded as organic whole, using the structural equation from thetechniquecoordination, information collaboration, service collaboration and management synergy research influence of platform multiple collaboration to the consumer honesty, good faith and capability. It is concluded that the data harmonization in techniquecoordination, the degree of information sharing in information collaboration, the implementation of service standards in service collaboration, and the smooth business processflow in managementsynergy will have a significant impact on consumer trust.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133368666","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}
Electric vehicles can be used to provide ancillary services to the grid as a flexible adjustable energy storage load. Cluster electric vehicles can be used as a virtual power plant in the aggregation mode to participate in the ancillary service market. In this paper, the bidding strategy of electric vehicle aggregators and their internal resource optimization are modeled. The aggregator considers the possible bidding of other aggregators and the constraints of internal resources, and determine their bidding coefficients with the aim of maximizing their own benefits. The aggregator makes the corresponding adjustment of control strategies according to the actual clearing price and quantities. The aggregate bidding strategy proposed by this paper reduces the burden on the dispatch center and provides the opportunity for electric vehicle owners to participate in ancillary service market bidding directly.
{"title":"A noval bidding strategy of electric vehicles participation in ancillary service market","authors":"Jianlin Yang, Fei Fei, Mingwei Xiao, Aili Pang, Zheng Zeng, Li Lv, Ciwei Gao","doi":"10.1109/ICSAI.2017.8248309","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248309","url":null,"abstract":"Electric vehicles can be used to provide ancillary services to the grid as a flexible adjustable energy storage load. Cluster electric vehicles can be used as a virtual power plant in the aggregation mode to participate in the ancillary service market. In this paper, the bidding strategy of electric vehicle aggregators and their internal resource optimization are modeled. The aggregator considers the possible bidding of other aggregators and the constraints of internal resources, and determine their bidding coefficients with the aim of maximizing their own benefits. The aggregator makes the corresponding adjustment of control strategies according to the actual clearing price and quantities. The aggregate bidding strategy proposed by this paper reduces the burden on the dispatch center and provides the opportunity for electric vehicle owners to participate in ancillary service market bidding directly.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132712524","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248300
C. Chao
Fuel Cells are an upcoming technology that have promise in future clean and efficient transportation. More specifically, use in conjunction with batteries in electric scooters as a hybrid system is an attractive option due to its ability to provide clean efficient power while maintaining quick refueling times that traditional combustion engines possess. In order to maximize the advantage of fuel cells, an intelligent control system must be developed. Additionally, regenerative braking using capacitors can also used to allow farther range and longer battery life especially in city environments. Thus, different topologies that utilize battery, capacitor and fuel cell technologies with regenerative braking have been examined to find an efficient design. In this study, we using MATLAB/Simulink®, these systems can be executed, resulting in a tool to characterize both the electrical system and the overall dynamics of the scooter, aiding in part selection, design, and simulation.
{"title":"Numerical simulation for fuel cell power system","authors":"C. Chao","doi":"10.1109/ICSAI.2017.8248300","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248300","url":null,"abstract":"Fuel Cells are an upcoming technology that have promise in future clean and efficient transportation. More specifically, use in conjunction with batteries in electric scooters as a hybrid system is an attractive option due to its ability to provide clean efficient power while maintaining quick refueling times that traditional combustion engines possess. In order to maximize the advantage of fuel cells, an intelligent control system must be developed. Additionally, regenerative braking using capacitors can also used to allow farther range and longer battery life especially in city environments. Thus, different topologies that utilize battery, capacitor and fuel cell technologies with regenerative braking have been examined to find an efficient design. In this study, we using MATLAB/Simulink®, these systems can be executed, resulting in a tool to characterize both the electrical system and the overall dynamics of the scooter, aiding in part selection, design, and simulation.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128889275","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248450
R. Marik, L. Bohác
The watershed transformation is widely used, a powerful tool for the segmentation of 2D and 3D images. In this paper we propose a fast linear one sweep algorithm generating all possible extreme weighted connected components in 1D real value signal. We also show how such a post-order list of connected components can be converted into a component tree in linear time. Furthermore, we demonstrate how some features of the connected components can be computed again in linear time.
{"title":"Linear watershed algorithm for 1D real signals","authors":"R. Marik, L. Bohác","doi":"10.1109/ICSAI.2017.8248450","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248450","url":null,"abstract":"The watershed transformation is widely used, a powerful tool for the segmentation of 2D and 3D images. In this paper we propose a fast linear one sweep algorithm generating all possible extreme weighted connected components in 1D real value signal. We also show how such a post-order list of connected components can be converted into a component tree in linear time. Furthermore, we demonstrate how some features of the connected components can be computed again in linear time.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127618140","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248558
K. Mehmood, A. Hussain
Managing relationship is vital fundamental realistic concern in the accomplishment development of outsourcing information system (IS) and also begins to be a realistic dilemma that epidemic business of firms' information system. while the information systems formulation enclose a momentous collision on accomplishment of activities of outsourcing; a structure of establishing outsourcing of information system relationship is put to the fore and also the association management from standpoint of information technology service provider is elaborate rely on the structure. The present study administers various allusions for outsourcing of information system (IS) from standpoint of information technology service provider.
{"title":"Managing association of information system outsourcing: A case of information technology (IT) service provider","authors":"K. Mehmood, A. Hussain","doi":"10.1109/ICSAI.2017.8248558","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248558","url":null,"abstract":"Managing relationship is vital fundamental realistic concern in the accomplishment development of outsourcing information system (IS) and also begins to be a realistic dilemma that epidemic business of firms' information system. while the information systems formulation enclose a momentous collision on accomplishment of activities of outsourcing; a structure of establishing outsourcing of information system relationship is put to the fore and also the association management from standpoint of information technology service provider is elaborate rely on the structure. The present study administers various allusions for outsourcing of information system (IS) from standpoint of information technology service provider.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131313143","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248453
Xu Wei, Yichun Pan, Jun Han, Huan He
The accuracy rate of current sorting methods of radar emitter signal is not high and they are sensitive to the signal-noise-rate (SNR). To solve these problems, a novel sorting method is proposed. Firstly, Welch power spectrum of the received signal is analyzed and its energy is normalized. Then a rectangle pulse sequence and a triangle pulse sequence are constructed. Furthermore, resemblance coefficients of its power spectrum with two pulse sequences are extracted, and are used as the sorting parameters. The last sorting is accomplished by support vector machine. According to simulation results, resemblance coefficients of the extraction have excellent separability and stability. Using Welch power spectrum has good sorting performances, which provides an effective method for frequency-domain analysis.
{"title":"Radar signal sorting based on resemblance coefficient of Welch power spectrum","authors":"Xu Wei, Yichun Pan, Jun Han, Huan He","doi":"10.1109/ICSAI.2017.8248453","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248453","url":null,"abstract":"The accuracy rate of current sorting methods of radar emitter signal is not high and they are sensitive to the signal-noise-rate (SNR). To solve these problems, a novel sorting method is proposed. Firstly, Welch power spectrum of the received signal is analyzed and its energy is normalized. Then a rectangle pulse sequence and a triangle pulse sequence are constructed. Furthermore, resemblance coefficients of its power spectrum with two pulse sequences are extracted, and are used as the sorting parameters. The last sorting is accomplished by support vector machine. According to simulation results, resemblance coefficients of the extraction have excellent separability and stability. Using Welch power spectrum has good sorting performances, which provides an effective method for frequency-domain analysis.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131883204","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248471
Xiaoyu Ma, Xiuhua Jiang, Xiaoqiang Guo
We propose a full-reference image quality assessment metric based on the analysis of distortion process. Rather than focus on particular features of the original image and the distorted image, we attempt to assess the perceptual quality by analyzing the distortion process that degrade the original image to the distorted image. We model the distortion process as a linear mapping from the neighborhoods of an original pixel to the corresponding distorted pixel. We then employ the regularized linear regression to estimate the mapping weights. It is observed that different distortion types lead to different patterns of the mapping weights. We extract four features of the mapping weights that can represent its pattern, and employ support vector regression in order to combine them together to get the final objective score. Experimental results demonstrate that our proposed metric is more accurate than existing full-reference image quality assessment methods.
{"title":"Full-reference image quality assessment based on the analysis of distortion process","authors":"Xiaoyu Ma, Xiuhua Jiang, Xiaoqiang Guo","doi":"10.1109/ICSAI.2017.8248471","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248471","url":null,"abstract":"We propose a full-reference image quality assessment metric based on the analysis of distortion process. Rather than focus on particular features of the original image and the distorted image, we attempt to assess the perceptual quality by analyzing the distortion process that degrade the original image to the distorted image. We model the distortion process as a linear mapping from the neighborhoods of an original pixel to the corresponding distorted pixel. We then employ the regularized linear regression to estimate the mapping weights. It is observed that different distortion types lead to different patterns of the mapping weights. We extract four features of the mapping weights that can represent its pattern, and employ support vector regression in order to combine them together to get the final objective score. Experimental results demonstrate that our proposed metric is more accurate than existing full-reference image quality assessment methods.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127390625","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248261
Lin Zhou, Bingjie Li, Mingfa Zheng
The paper provides a method for solving the partial eigenstructure assignment problems using state-derivative feedback for second-order dynamic systems. Just computing feedback matrices is not enough in real-life applications. Both closed-loop eigenvalue sensitivity and feedback norms are as small as possible. In this work, a hybrid method combining the system matrices and measured receptances is proposed. The hybrid method is more efficient than the standards methods which only use the system matrices and not the receptances. The numerical results demonstrate the effectiveness of the proposed method.
{"title":"Partial quadratic eigenvalue assignment with velocity-plus-acceleration feedback in vibrating structures using the receptance and the system matrices","authors":"Lin Zhou, Bingjie Li, Mingfa Zheng","doi":"10.1109/ICSAI.2017.8248261","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248261","url":null,"abstract":"The paper provides a method for solving the partial eigenstructure assignment problems using state-derivative feedback for second-order dynamic systems. Just computing feedback matrices is not enough in real-life applications. Both closed-loop eigenvalue sensitivity and feedback norms are as small as possible. In this work, a hybrid method combining the system matrices and measured receptances is proposed. The hybrid method is more efficient than the standards methods which only use the system matrices and not the receptances. The numerical results demonstrate the effectiveness of the proposed method.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127390774","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}
Pub Date : 2017-11-01DOI: 10.1109/ICSAI.2017.8248269
Jian Zhao, Jian Jin, K. Xing
The steady-state flow characteristic test is very important for the proportional flow valve. The test requires that the value pressure drop retain constantly with proportional input valve being scanned between the minimum and maximum values during a complete cycle test. In order to ensure that the pressure stability during the test. This paper presents a fuzzy PID control method and uses the accumulator to absorb the pressure pulsation and impact, and analyzes the principle of control, based on the steady flow characteristics of the metering valve which is responsible for the oil regulation in the high pressure common rail fuel system of the diesel engine. Test bench is established. by Contrasting the traditional PID control method, the test results show that the control method of the fuzzy PID plus the accumulator in the steady flow test has better effect.
{"title":"Constant pressure control for steady — State pressure flow test of proportional valve","authors":"Jian Zhao, Jian Jin, K. Xing","doi":"10.1109/ICSAI.2017.8248269","DOIUrl":"https://doi.org/10.1109/ICSAI.2017.8248269","url":null,"abstract":"The steady-state flow characteristic test is very important for the proportional flow valve. The test requires that the value pressure drop retain constantly with proportional input valve being scanned between the minimum and maximum values during a complete cycle test. In order to ensure that the pressure stability during the test. This paper presents a fuzzy PID control method and uses the accumulator to absorb the pressure pulsation and impact, and analyzes the principle of control, based on the steady flow characteristics of the metering valve which is responsible for the oil regulation in the high pressure common rail fuel system of the diesel engine. Test bench is established. by Contrasting the traditional PID control method, the test results show that the control method of the fuzzy PID plus the accumulator in the steady flow test has better effect.","PeriodicalId":285726,"journal":{"name":"2017 4th International Conference on Systems and Informatics (ICSAI)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124453373","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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