{"title":"Algorithm for Decision Making and Big Data Processing","authors":"C. Nitu, A. Dobrescu, V. Krapivin, V. Soldatov","doi":"10.1109/CSCS.2019.00087","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00087","url":null,"abstract":"Problems connected with the decision making when the natural or anthropogenic processes are studied and assessed basing on the big data clouds delivered by the multi-channel monitoring systems. Decision making tool is developed basing on the sequential analysis procedure. Statistical decision model assumes the continuously calculation of the chosen criterion until it is satisfied. It is supposed that studied process is assessed on the base of specific indicator and a set of its values is formed from different information sources.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121848209","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}
{"title":"COSMOS - Framework for Combining Optimization and Simulation Software","authors":"Cosmin-Gabriel Samoila, E. Slusanschi","doi":"10.1109/CSCS.2019.00035","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00035","url":null,"abstract":"A simulation software is a mathematical model translated into code and it describes a physical system. Given the fact that designing and writing simulation software requires a lot of knowledge about the system we want to model, we will focus on integrating optimization software with existing simulation programs for high energy particles and molecular dynamics. An optimization software is a special kind of software that targets applications and tunes their parameters and input accordingly to the desired result. By performing an optimization step, we are aiming either a lower run time or a better simulation precision. COSMOS is a framework that aims to provide three main functions: to optimize simulation output with respect to program input and parameters, to provide improved scheduling policies for all tasks of the simulation packages on HPC resources, and to offer enhanced sensitivity analysis of application parameters.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115518365","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}
{"title":"Sensor Fusion for Autonomous Drone Waypoint Navigation Using ROS and Numerical P Systems: A Critical Analysis of Its Advantages and Limitations","authors":"A. Florea, C. Buiu","doi":"10.1109/CSCS.2019.00027","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00027","url":null,"abstract":"Membrane computing (or P systems) is already a mature area of natural computing, inspired by the architecture and functioning of biological cells. Numerous theoretical results and application studies have demonstrated the power of P systems as distributed and parallel computing models. In this regard, there has been an increasing interest lately in the application of membrane computing in robotics. This has led to the introduction of new theoretical models of membrane systems (e.g. enzymatic numerical P systems) and the design of novel ways to control robots and swarms of robots using membrane systems. The problem addressed in this paper is sensor fusion for autonomous drone waypoint navigation, and a solution based on numerical P systems and Robot Operating System (ROS, a widely used software framework for building robotic systems) is developed and presented here. A critical analysis of the results offers new insights into the advantages and limitations of the use of membrane computing in controlling robots and drones.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115667778","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}
Alexandru Costache, D. Popescu, Cosmin Popa, S. Mocanu
{"title":"Multi-Camera Video Surveillance","authors":"Alexandru Costache, D. Popescu, Cosmin Popa, S. Mocanu","doi":"10.1109/CSCS.2019.00096","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00096","url":null,"abstract":"In this paper we aim to detect and track moving persons inside a target area and to obtain statistics regarding the regions of the area with the highest pedestrian traffic. We present or approach on video data gathering, storage and analysis, aiming to deliver real-time results. We use neural networks for both pedestrian detection and pedestrian tracking, while attempting to track persons between multiple cameras as well. We present and comment our experimental results, pointing out advantages and disadvantages.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122520115","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}
{"title":"Energy Considerations Regarding Transport Layer Security in Wireless IoT Devices","authors":"R. Tataroiu, F. Stancu, Dumitru-Cristian Tranca","doi":"10.1109/CSCS.2019.00060","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00060","url":null,"abstract":"Security is a key concern in the large-scale deployment of Internet-connected devices. Strong security implies processing workloads that, in resource-constrained systems, give rise to delays and energy costs. We describe a testbed and procedures for evaluating these aspects. We study an 802.11-based wireless IoT platform in widespread use and classified as \"low power\". We quantify the impact on energy usage of deploying Transport Layer Security in a real-world application, and show it to actually be of minor concern.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124760126","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}
{"title":"Dynamics Model and Design for Adaptive Cruise Control Vehicles","authors":"D. Luu, C. Lupu","doi":"10.1109/CSCS.2019.00010","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00010","url":null,"abstract":"Adaptive Cruise Control (ACC) is the function of advanced driver assistance system in the longitudinal vehicle dynamics to maintain the desired distance and the safe speed from the preceding vehicle. In this paper, we design for ACC vehicle with two controllers. The upper level controller calculates the desired acceleration to get sensors of the ACC vehicle and the lower level controller determines the throttle angle to calculate the necessary torque. The leader vehicle is assumed to follow a reference velocity set by the driver and the objective for ACC vehicle is to follow the preceding vehicle at a desired distance that depends on the vehicle. The simplified dynamics model for vehicle is considered in Longitudinal Vehicle Dynamics and is used in the development of the lower level controller. The simulation results obtained in Matlab/Simulink to show the efficiency of developed control law.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124848315","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}
{"title":"Distributed Concurrent Actor Models with Akka.NET and CAF","authors":"M. Nicolae, Alexandru Mihai Vulcan","doi":"10.1109/CSCS.2019.00103","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00103","url":null,"abstract":"Many domains like deep learning, machine learning, and computational finance uses Graphical Processing Units (GPUs) for decreasing the execution time. GPUs are widely used in data centers for high performance computing where virtualization techniques are intended for optimizing the resource utilization. However, these data centers have some downsides like energy consumption and acquisition cost. We propose to take this resource virtualization a step forward by making use of \"sparse\" computers over the Internet that have powerful processing capabilities. The approach is inspired from the smart grid model. In this way, we want to evaluate the feasibility of introducing a service that will provide processing capabilities through renting processing resources from domestic users. This model can prove usefully for solving subdivision of the main algorithm","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128872335","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}
{"title":"Development of an Approach to a Biologically Inspired Self-Organizing Control Structure","authors":"L. Székely, E. Dulf, L. Kovács","doi":"10.1109/CSCS.2019.00014","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00014","url":null,"abstract":"In many fields of the industry, like biology, medicine, power generation, chemical engineering, etc., where dealing with complex systems, the design of the control structure is a key factor. Designing robust and fault-tolerant controllers for these sophisticated processes has always been a challenging task. This paper discusses the design of a fault tolerant multi-agent system using fractional order controllers for level control in a three-tank system, which is very close to the hydrodynamic evolution of the isotope separation columns cascade, the final goal of the research. The fractional order controllers are designed using the Particle Swarm Optimization (PSO) method. The proposed architecture is implemented in JADE (Java Agent Development Environment) . The control structure is tested with good results on the laboratory equipment simulating different faults in the system.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128985097","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}
{"title":"Health Monitoring Management Solution Centred on the Cloud of Things Service Integrator","authors":"G. Neagu, V. Florian, M. Zamfir","doi":"10.1109/CSCS.2019.00119","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00119","url":null,"abstract":"Cloud-Internet of Things based solutions exploit the benefits of complementarity between the two technologies. Due to its specificity, the Ambient Assisted Leaving is a priority domain to implements such solutions, with main focus on health and behaviour monitoring. The paper provides the business architecture and generic specifications for a management system with a two-fold objective: to support the configuration of the integrated offer of services specific to Cloud of Things based monitoring, in relation with various providers of these services, and to efficiently administrate the implementation and usage of this offer, in collaboration with its users and beneficiaries. The solution is dedicated to the service integrator, who plays the central role and has the main responsibility in capitalizing this offer on the market. To emphasize this particularity, the focus is put on the business architecture of this management solution specifying the participants, their roles and interactions. For the information management system supporting this architecture, the conceptual schema of the database is detailed. Finally the paper outlines an instantiation of this solution in case of health monitoring, with the focus on outpatient setting. A further development of the current solution envisages of this architecture to the institutionalized patients setting.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129156584","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}
{"title":"Image Based Fault Detection Algorithm for Flexible Industrial Assembly Line","authors":"J. Cojocaru, D. Popescu, L. Ichim","doi":"10.1109/CSCS.2019.00099","DOIUrl":"https://doi.org/10.1109/CSCS.2019.00099","url":null,"abstract":"This paper proposes a fault analysis and detection algorithm for a product industrial assembly line workflow. The images that describe the orientation and composition of the assembly line products are acquired using a video camera and analyzed using an algorithm for fault analysis and detection developed in Matlab. The small amount of time for image analysis along with a higher recognition rate for fault detection, recommend the proposed methodology for this type of industrial scenarios.","PeriodicalId":352411,"journal":{"name":"2019 22nd International Conference on Control Systems and Computer Science (CSCS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130102846","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}