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2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics最新文献

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Solving one-dimensional IHCP with particle swarm optimization using graphics accelerators 基于图形加速器的粒子群优化求解一维IHCP
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-08-20 DOI: 10.1109/SACI.2015.7208230
S. Szénási, I. Felde, I. Kovács
{"title":"Solving one-dimensional IHCP with particle swarm optimization using graphics accelerators","authors":"S. Szénási, I. Felde, I. Kovács","doi":"10.1109/SACI.2015.7208230","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208230","url":null,"abstract":"There are several implicit and explicit formulations to solve the Inverse Heat Conduction Problem. One of the most promising methods is the Particle Swarm Optimization; however, it needs a long time to find solutions for large scale problems (large swarm populations). This paper presents the implementation and the evaluation of a parallel approach using graphics accelerators. This GPU implementation is about three times faster than the original CPU based method.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134450891","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: 13
General pseudo-integral 一般pseudo-integral
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208248
E. Pap, A. Szakál
{"title":"General pseudo-integral","authors":"E. Pap, A. Szakál","doi":"10.1109/SACI.2015.7208248","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208248","url":null,"abstract":"It is generalized the notion of pseudo-measure for values in a partially ordered commutative semiring endowed with special metrics. Based on the notion of generalized pseudo-measure it is introduced the corresponding pseudo-integral, and there are proved some important properties of it. Then there are considered special semirings on real intervals, and some application on nonlinear partial diferential equations.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114994698","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
Fuzzy logic adapted controller system for biometrical identification in highly-secured critical infrastructures 基于模糊逻辑的关键基础设施生物识别控制系统
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208224
Gabor A. Werner
{"title":"Fuzzy logic adapted controller system for biometrical identification in highly-secured critical infrastructures","authors":"Gabor A. Werner","doi":"10.1109/SACI.2015.7208224","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208224","url":null,"abstract":"In this paper I presented an algorithm which could be used as a controller technique for access systems in highly-secured environments. Highly-secured environments like critical infrastructures have to count less significant but more effective risks, which may lead to a fatal effect in the society. More stringent regulations involve more reliable access systems, which use mostly multimodal biometrical identification. Soft-computing techniques, especially fuzzy logic is suitable as a controller algorithm in a multimodal biometrical identification system. To highlight the advantages of this method, I modeled a comparison between the statistical mean value calculation and the fuzzy logic adapted controller.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116024953","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
Solar thermal systems developed in the western part of Romania: An LCoE analysis 罗马尼亚西部开发的太阳能热系统:LCoE分析
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208194
I. Luminosu, A. Sabata, D. Margineanu, V. Ciupe
{"title":"Solar thermal systems developed in the western part of Romania: An LCoE analysis","authors":"I. Luminosu, A. Sabata, D. Margineanu, V. Ciupe","doi":"10.1109/SACI.2015.7208194","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208194","url":null,"abstract":"Thermal applications of Solar Energy have gained attention in the last decades due to economical and ecological reasons. In order to be competitive with respect to fossil fuel-based power systems, investment and O&M costs have to drop. We propose an economic assessment of two thermal solar systems designed for operation in the western part of Romania. We show that deployment of a large number of solar systems is conditioned by further technological advancement and massification of production of equipment. Our study is destined to policy makers and potential small investors in solar energy.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129323735","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
Reveal the organizational substitution anomalies using network analysis methods 利用网络分析方法揭示组织替代异常
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208225
G. Szilagyi
{"title":"Reveal the organizational substitution anomalies using network analysis methods","authors":"G. Szilagyi","doi":"10.1109/SACI.2015.7208225","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208225","url":null,"abstract":"The operational safety of an organisation is significantly influenced by the substitution system, it means that in case of absence of employees they are substituted by professionally competent persons. Substitution system need to have sufficient tolerant ability i.e. robustness to be able to maintain the operation safety of the organisation in case of absence. One of the factors that determine robustness of the substitution system is to what extents of differences are between professional competences of the substituted person and the substitutive person. The focus of my research was to discover anomalies of the substitution network of a middle-sized company using network theory methods. During the research I mapped four different ways the substitution network of the organisation and I investigated the differences and sameness of the particular networks. The differences and sameness that were discovered during the analysis show those latent anomalies of the substitution network, which could significantly influence the operation safety of the organization.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129080232","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
Computer aided scoliosis evaluation and recovery using an intelligent optical 3D sensor 使用智能光学三维传感器的计算机辅助脊柱侧凸评估和恢复
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208266
E. Nadasan, N. Gal, Mihaela Crișan-Vida, D. Nemes, D. Andrei
{"title":"Computer aided scoliosis evaluation and recovery using an intelligent optical 3D sensor","authors":"E. Nadasan, N. Gal, Mihaela Crișan-Vida, D. Nemes, D. Andrei","doi":"10.1109/SACI.2015.7208266","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208266","url":null,"abstract":"This paper suggests a novel method to evaluate the progress of the scoliotic patients. The scoliosis is an affection that deviates in a three dimensional plan the patient's spinal cord. Today the severity of the scoliosis is determined by the Cobb angles on the x-ray. Our method uses the Kinect sensor that can capture in a 3 dimensional plane the joints of the human body. Using the joint's position in the 3D plane, the relative angles of key joints to a predetermined point is measured. Using these angles the system calculates the severity of the scoliosis. On the same principle we suggest a system that can monitor the patient's exercises during the treatment.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123504423","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
Hardware support for performance measurements and energy estimation of OpenRISC processor 硬件支持OpenRISC处理器的性能测量和能量估计
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208237
Lucian Bara, O. Boncalo, M. Marcu
{"title":"Hardware support for performance measurements and energy estimation of OpenRISC processor","authors":"Lucian Bara, O. Boncalo, M. Marcu","doi":"10.1109/SACI.2015.7208237","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208237","url":null,"abstract":"This paper addresses the problem of providing support for energy consumption accounting and performance evaluation by means of performance counters in an open source processor core - OpenRISC OR1200. The OpenRISC processing core is flexible in that it allows different hardware configurations, and provides full support on the tool-chain side. In addition to this, it gives full hardware design access, and it is used by a well-established community. This paper has taken advantage of these features in order to study how different processing core's architecture configurations and compiler parameters influence the processing core's performance. Furthermore, an energy consumption model based on performance counters values correlated by physical measurements has been proposed.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114585224","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
PI and PID controller tuning for an automotive application using backtracking search optimization algorithms PI和PID控制器调谐的汽车应用程序使用回溯搜索优化算法
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208191
R. Precup, A. Balint, E. Petriu, M. Radac, E. Voisan
{"title":"PI and PID controller tuning for an automotive application using backtracking search optimization algorithms","authors":"R. Precup, A. Balint, E. Petriu, M. Radac, E. Voisan","doi":"10.1109/SACI.2015.7208191","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208191","url":null,"abstract":"This paper proposes the optimal tuning of the parameters of PI and PID controllers for an automotive application by Backtracking Search Optimization Algorithms (BSOAs). The automotive application is related to the position control of pancake DC torque motor systems. The effects of the population size, which is an important parameter of BSOAs, on the performance of both the BSOAs and the position control system are discussed using simulation results.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116910827","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: 8
Failure probability analysis of bridge structure systems 桥梁结构体系失效概率分析
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208220
L. Pokorádi
{"title":"Failure probability analysis of bridge structure systems","authors":"L. Pokorádi","doi":"10.1109/SACI.2015.7208220","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208220","url":null,"abstract":"The study of complex systems has become important in several fields of technical and social sciences. The system having no simple interconnections is called System with Complex Interconnection. The aims of this investigation are to apply the True Table Method and adaptation of mathematical diagnostic methodology of airframe systems and gas turbine engines to determine sensitivity of reliability of finite Systems with Complex Interconnections by case study of two parallel production lines as a simply Bridge Structure System.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125066629","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: 6
Bidirectional flyback inverter with low output voltage THD 低输出电压THD双向反激逆变器
2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics Pub Date : 2015-05-21 DOI: 10.1109/SACI.2015.7208177
G. Andreescu, O. Cornea, N. Muntean, E. Guran
{"title":"Bidirectional flyback inverter with low output voltage THD","authors":"G. Andreescu, O. Cornea, N. Muntean, E. Guran","doi":"10.1109/SACI.2015.7208177","DOIUrl":"https://doi.org/10.1109/SACI.2015.7208177","url":null,"abstract":"This paper develops a single-phase voltage source inverter mainly containing a high frequency flyback bidirectional DC-DC converter - as a previous stage, and a full-bridge module. The flyback bidirectional converter generates a rectified sinusoidal voltage waveform across the output capacitor. The full bridge transistors switch two times in one AC period in order to transform the output capacitor voltage in an AC waveform. The converter ensures also galvanic insulation between input and output, and a possible high conversion voltage ratio given by transformer. A state-space averaging model for the proposed converter was used for stability analysis and to design a tracking controller for output capacitor voltage. Digital simulations validate inverter proper operations and a low output voltage THD value.","PeriodicalId":312683,"journal":{"name":"2015 IEEE 10th Jubilee International Symposium on Applied Computational Intelligence and Informatics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129789695","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
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