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2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)最新文献

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Automatic address space generation for an OPC UA server of a flexible manufacturing system 柔性制造系统中OPC UA服务器地址空间的自动生成
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873052
A. Gîrbea, R. J. Demeter, F. Sisak
{"title":"Automatic address space generation for an OPC UA server of a flexible manufacturing system","authors":"A. Gîrbea, R. J. Demeter, F. Sisak","doi":"10.1109/SACI.2011.5873052","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873052","url":null,"abstract":"The paper introduces generalized algorithms for the automatic generation of the address space structure for an UA server. First the generalized address space generation scheme for an OPC UA server is described. Afterwards we present the specialized algorithms for the generation of the type nodes, of object and variable nodes and for the method nodes. Finally the additional references are added to the fully meshed address space. Two basic ideas of the algorithms are: the splitting of the nodes into groups and the sequential addition of the groups to the address space, and the naming of a main reference for every target node. The algorithms have been applied for an aggregating UA server which models the devices of a flexible manufacturing system. The main advantages are: shorter development time, easier maintenance and the possibility to add nodes to the address space in both online and offline mode.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129258569","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 receding horizon control approach to obstacle avoidance 避障的后退视界控制方法
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873036
D. Kiss, G. Tevesz
{"title":"A receding horizon control approach to obstacle avoidance","authors":"D. Kiss, G. Tevesz","doi":"10.1109/SACI.2011.5873036","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873036","url":null,"abstract":"The dynamic window approach to collision avoidance is a well-known method in the mobile robotics field. It provides an elegant way to navigate safely in the presence of obstacles, also taking the dynamic properties of the robot into account. There are different variants of this method, all having the same limitation, namely they use an objective function consisting of weighted terms. Different situations require different weights, however, there is no algorithm for choosing them. An inappropriate weighting can inhibit reaching the goal. This paper presents a navigation scheme based on the idea of dynamic window approach (DWA) and using receding horizon control (RHC). This method uses an objective function that does not contain weights. Kinematic and dynamic constraints of the robot are taken into account and a safe and goal-oriented motion is ensured.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115815007","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
Developing an expert system for diet recommendation 开发饮食推荐专家系统
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873056
Gergely Kovásznai
{"title":"Developing an expert system for diet recommendation","authors":"Gergely Kovásznai","doi":"10.1109/SACI.2011.5873056","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873056","url":null,"abstract":"Menu construction is an important task for institutions that need to plan menus within certain constraints. There is also a personal need for professional menu construction by clients or patients who should eat according to a planned diet. For menu construction and dietary analysis, there are several approaches (e.g., linear programming, genetic algorithms, rule-based expert systems, etc.) and commercial IT systems. In this paper, we propose a case-based approach for diet recommendation. Based on this approach, we are going to construct an expert system which is intended to be employed in a health record management system. Our approach is based on ripple down rules (RDR), however, a special representation is also needed for patient attributes and rule actions.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116746949","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: 29
Models for do-check-act subcycle for development processes 开发过程的执行-检查-行动子周期模型
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873057
S. Nanu, A. Nanu, T. Dragomir, Lavinia-Elena Dragomir
{"title":"Models for do-check-act subcycle for development processes","authors":"S. Nanu, A. Nanu, T. Dragomir, Lavinia-Elena Dragomir","doi":"10.1109/SACI.2011.5873057","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873057","url":null,"abstract":"The development process is a part of the lifecycle of a product. For a project manager it is important to design the process in an efficient manner from the point of view of human resource yield. This can be done by an objective approach based on parameterizations. To perform this easily, and to verify the configuration versions for tasks, the project manager is in need for flexible tools. This paper presents the kernel elements of a tool usable in assistanting the project manager. Elements like developer and reviewer that are modeled as hybrid systems, containing both continuous time parts and finite states subsystems, are used. Two case studies illustrate the manner of work and obtained results.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114382134","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 suite of java specific metrics for software quality assessment based on statical code analyzers 一套基于静态代码分析器的用于软件质量评估的java特定度量
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873027
Ciprian-Bogdan Chirila, V. Cretu
{"title":"A suite of java specific metrics for software quality assessment based on statical code analyzers","authors":"Ciprian-Bogdan Chirila, V. Cretu","doi":"10.1109/SACI.2011.5873027","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873027","url":null,"abstract":"Software quality assessment can cut costs significantly from early development stages. On the other hand quality assessment helps in taking development decisions, checking the effect of fault corrections, estimating maintenance effort. Fault density based quality assessment relying on statical source code analyzers need language specific metrics in order to quantify quality as a number. Thus, we identified and defined informally a suite of Java metrics in order to accomplish our quality assessment goal.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114785043","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: 4
SIMILAR mobile chargers 同类移动充电器
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5872997
Viktor Rébay
{"title":"SIMILAR mobile chargers","authors":"Viktor Rébay","doi":"10.1109/SACI.2011.5872997","DOIUrl":"https://doi.org/10.1109/SACI.2011.5872997","url":null,"abstract":"Mobile phones have become essential part of our life in the last 15 years. All mobile phones have a lot of common features, but their individual style or design, and special functions make these devices salable. However there is an important accessory - the charger - which does the same task to reach the same goal from the beginning, but on a wide range of implementation. A few years ago, GSMA (in partnership with the leading manufacturers) started a program to achieve a brand independent standard for a Universal Charging Solution (UCS) for new mobile phones. This paper will try to analyze this ongoing procedure from the aspect of System Engineering, using SIMILAR. It presents the compatibility and ecodesign problems to solve or reduce with UCS, introduces the main parts of the standard, investigates some alternative conceptions, and describes the connection possibilities to other systems. It also explains the current status of the project, the expected influences and gives some proposals to the future.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123006729","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
ICT solution supporting continuity of care in children healthcare services 支持儿童保健服务护理连续性的信息通信技术解决方案
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873081
M. Vida, O. Lupse, L. Stoicu-Tivadar, V. Stoicu-Tivadar
{"title":"ICT solution supporting continuity of care in children healthcare services","authors":"M. Vida, O. Lupse, L. Stoicu-Tivadar, V. Stoicu-Tivadar","doi":"10.1109/SACI.2011.5873081","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873081","url":null,"abstract":"The paper presents a framework supporting interoperability between software solutions developed to support activities in obstetrics - gynecology department and pediatrics department in a big hospital, experience that can be extended to other similar hospitals. The goal is to improve medical workflow and processes in obstetrics - gynecology and pediatrics departments using standardized communication documents (HL7 CDA).","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123112573","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: 7
Experimental determination of an optimal control law of a small windgenerator 小型风力发电机最优控制律的实验确定
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5873063
R. Boraci, C. Koch-Ciobotaru, O. Proștean, N. Budisan
{"title":"Experimental determination of an optimal control law of a small windgenerator","authors":"R. Boraci, C. Koch-Ciobotaru, O. Proștean, N. Budisan","doi":"10.1109/SACI.2011.5873063","DOIUrl":"https://doi.org/10.1109/SACI.2011.5873063","url":null,"abstract":"The paper presents a study for determination the optimal control law for a small horizontal axis windgenerator. Experimentally, using a mixed physical-analog laboratory model, were determined the state variables, corresponding to different wind speed values, for the optimum regimes of the wind turbine, based on the turbine theoretical estimated mathematical model. From a large multitude of possible optimum control laws, the relation between the current and the voltage of the DC-DC converter was considered for control law. This relation - control law, was expressed by a regression function, using the experimental obtained DC-DC converter (HDC from Fig.1) current-voltage pairs VHDC, IHDC. The obtained control law was implemented and verified on Matlab/Simulink model considering different wind speed variations. The simulation results confirm the opportunity end the quality of the adopted optimal control law.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125364456","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
Generating OMNeT++ specifications from UML models for PSoC distributed applications 从UML模型为PSoC分布式应用程序生成omnet++规范
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5872977
G. Magureanu, M. Gavrilescu, Irina Tal, Adina Toma, D. Pescaru, I. Jian
{"title":"Generating OMNeT++ specifications from UML models for PSoC distributed applications","authors":"G. Magureanu, M. Gavrilescu, Irina Tal, Adina Toma, D. Pescaru, I. Jian","doi":"10.1109/SACI.2011.5872977","DOIUrl":"https://doi.org/10.1109/SACI.2011.5872977","url":null,"abstract":"Programmable System on Chip (PSoC) devices allow interconnection with a wide range of sensors and actuators. They also can communicate using various network protocols. Therefore, PSoC devices are suitable for deploying distributed embedded systems. Due the complexity of such of systems several modeling technologies are proposed to support development. Resulting models can be also used for simulation. Network level simulation is particularly recommended before deployment as it allows error detections in early stages and predicts the network's behavior. This paper proposes a method to generate specifications for OMNeT++ simulation environment from UML models using a Profile for PSoC distributed applications. The Profile allows the developer to assign each hardware component a specific behavior based on the application specifications. The behavior can be later used as input for simulation and, after validation as input for application deployment.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129827109","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
Anomaly detection in data mining. Hybrid approach between filtering-and-refinement and DBSCAN 数据挖掘中的异常检测。过滤和细化与DBSCAN的混合方法
2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2011-05-19 DOI: 10.1109/SACI.2011.5872976
Stefan-Iulian Handra, H. Ciocarlie
{"title":"Anomaly detection in data mining. Hybrid approach between filtering-and-refinement and DBSCAN","authors":"Stefan-Iulian Handra, H. Ciocarlie","doi":"10.1109/SACI.2011.5872976","DOIUrl":"https://doi.org/10.1109/SACI.2011.5872976","url":null,"abstract":"Anomaly detection is a domain that represents the key for the future of data mining. We will try to present some key anomaly detection methods applicable in the data mining process. Some methods are existing techniques as the DBSCAN algorithm and some have just been presented to the public recently and could be the answer to future anomaly detection development. One example is the filtering-and-refinement approach, a new general two stage technique for more efficient and effective anomaly detection. This paper will try to illustrate the strengths and weaknesses of the classical techniques presented but as we will see the results are completely dependent on the data sets that are analyzed. We will emphasize on efficiency, robustness and accuracy. We will also try to demonstrate a hybrid approach obtained by combining the filtering-and-refinement method with the DBSCAN algorithm. In our experiments we pursued to compare the performance of the normal DBSCAN algorithm with the performance of the hybrid one. Our results indicate that the hybrid method is more accurate in terms of detecting anomalies and far superior in terms of speed than the normal DBSCAN algorithm.","PeriodicalId":334381,"journal":{"name":"2011 6th IEEE International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"70 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129880468","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: 9
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