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2009 5th IEEE GCC Conference and Exhibition, GCC 2009

作者： Krejcar, Ondrej Konarik, Petr VSB-Technical University of Ostrava Faculty of Electrical Engineering and Computer Science Department of Measurement and Control Centre for Applied Cybernetics 17. listopadu 15 708 33 Ostrava-Poruba Czech Republic VSB-Technical University of Ostrava Faculty of Mechanical Engineering Department of Control System and Instrumentation 17. listopadu 15 708 33 Ostrava-Poruba Czech Republic

ISBN: (纸本)9781424438853

Paper shows direct connection and implementation way of designed control schemas of prepared applications to an industrial WinPLC. Paper deals with industrial realization of feedback control of demanding applications on their control, control algorithms and visualization together with design, implementation and real time control from MATLAB/Simulink Environment. Described is a way to produce a permanent solution in control applications that are fully prepared, designed and implemented directly from MATLAB/Simulink to the target control platform. As a part, the mentioned solution is using a multiplatform control system REX as a bridge between MATLAB and target platforms. These methods allow minimizing costs of development of control of applications, because it produces target permanent realizations in comparison to classical development methods that usually need expensive real time measurement cards and produce only one purpose development solution. As next benefit the application is created for visualization the data from RT database during the measurement and control process. This last benefit produce an interesting data from real control process to give a next reason to use of WinCon solution.

关键词： Visualization

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One solution of providing ADAS data to the IVI domain via the Android Java service

One solution of providing ADAS data to the IVI domain via th...

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Zooming Innovation in Consumer Electronics International Conference (ZINC)

作者： Dušan Stanišić Marija Antić Dušan Kenjić Luka Bilač Department of Computing and Control Engineering Faculty of Technical Sciences University of Novi Sad Novi Sad Serbia

In recent years, manufacturers are working parallel in developing and integrating two in-vehicle systems, an Advanced Driver Assistance System (ADAS) and In-Vehicle Infotainment (IVI). ADAS’s purpose is to increase safety and aid the driver while the vehicle is in motion, by using various sensors to perceive the vehicle surrounding or the driver’s errors and respond accordingly. Consumer applications in the IVI domain would significantly benefit from accessing such vehicle-specific data. Unfortunately, due to active vehicle system architecture requirements, the IVI domain cannot achieve communication with the ADAS by following traditional signal-oriented mechanisms. In addition, Android paved its way into the IVI domain as the most common Operating System because of its high flexibility and customization, but without being adapted for communication with ADAS. This paper offers a solution for enabling Android applications to access ADAS data via Java services. Data is procured over GENIVI company’s SOME/IP-based communication middleware, integrated within the services. Communication performance is measured, evaluated, and limitations are identified.

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Metaheuristic Optimization of Time Series Models for Predicting Networks Traffic

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Computers, Materials & Continua 2023年第4期75卷 427-442页

作者： Reem Alkanhel El-Sayed M.El-kenawy D.L.Elsheweikh Abdelaziz A.Abdelhamid Abdelhameed Ibrahim Doaa Sami Khafaga Department of Information Technology College of Computer and Information SciencesPrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Communications and Electronics Delta Higher Institute of Engineering and TechnologyMansoura35111Egypt Faculty of Artificial Intelligence Delta University for Science and TechnologyMansoura35712Egypt Department of Computer Science Faculty of Specific EducationMansoura UniversityEgypt Department of Computer Science Faculty of Computer and Information SciencesAin Shams UniversityCairo11566Egypt Department of Computer Science College of Computing and Information TechnologyShaqra University11961Saudi Arabia Computer Engineering and Control Systems Department Faculty of EngineeringMansoura UniversityMansoura35516Egypt Department of Computer Sciences College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh 11671Saudi Arabia

Traffic prediction of wireless networks attracted many researchersand practitioners during the past decades. However, wireless traffic frequentlyexhibits strong nonlinearities and complicated patterns, which makes it challengingto be predicted accurately. Many of the existing approaches forpredicting wireless network traffic are unable to produce accurate predictionsbecause they lack the ability to describe the dynamic spatial-temporalcorrelations of wireless network traffic data. In this paper, we proposed anovel meta-heuristic optimization approach based on fitness grey wolf anddipper throated optimization algorithms for boosting the prediction accuracyof traffic volume. The proposed algorithm is employed to optimize the hyperparametersof long short-term memory (LSTM) network as an efficient timeseries modeling approach which is widely used in sequence prediction *** prove the superiority of the proposed algorithm, four other optimizationalgorithms were employed to optimize LSTM, and the results were *** evaluation results confirmed the effectiveness of the proposed approachin predicting the traffic of wireless networks accurately. On the other hand,a statistical analysis is performed to emphasize the stability of the proposedapproach.

关键词： Network traffic soft computing LSTM metaheuristic optimization

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Shape of Basic Clusters: Using Analogues of Hough Transform in Higher Dimensions

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Pattern Recognition and Image Analysis 2018年第4期28卷 664-669页

作者： Laptin, Yu. P. Nelyubina, E.A. Ryazanov, V.V. Vinogradov, A.P. Glushkov Institute of Cybernetics Ukrainian National Academy of Sciences Kiev Ukraine Department of Water Resources and Water Use Kaliningrad State Technical University Kaliningrad Russia Dorodnitsyn Computing Centre Federal Research Centre "Computer Science and Control" of Russian Academy of Sciences Vavilov str. 44 Building 2 Moscow119333 Russia

A new unified method for improving a wide class of linear decision rules is proposed on the basis of using the concept of Generalized Precedent and analogues of Hough transform in higher dimensions. © 2018, Pleia... 详细信息

关键词： Hough transforms

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Optimized Weighted Ensemble Using Dipper Throated Optimization Algorithm in Metamaterial Antenna

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Computers, Materials & Continua 2022年第12期73卷 5771-5788页

作者： Doaa Sami Khafaga El-Sayed M.El-kenawy Faten Khalid Karim Sameer Alshetewi Abdelhameed Ibrahim Abdelaziz AAbdelhamid Department of Computer Sciences College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Communications and Electronics Delta Higher Institute of Engineering and TechnologyMansoura35111Egypt Faculty of Artificial Intelligence Delta University for Science and TechnologyMansoura35712Egypt General Information Technology Department Ministry of DefenseThe Executive AffairsExcellence Services DirectorateRiyadh11564Saudi Arabia Computer Engineering and Control Systems Department Faculty of EngineeringMansoura UniversityMansoura35516Egypt Department of Computer Science Faculty of Computer and Information SciencesAin Shams UniversityCairo11566Egypt Department of Computer Science College of Computing and Information TechnologyShaqra University11961Saudi Arabia

Metamaterial Antennas are a type of antenna that uses metamaterial to enhance *** bandwidth restriction associated with small antennas can be solved using metamaterial *** learning is gaining popularity as a way to improve solutions in a range of *** learning approaches are currently a big part of current research,and they’re likely to be huge in the *** model utilized determines the accuracy of the prediction in large *** goal of this paper is to develop an optimized ensemble model for forecasting the metamaterial antenna’s bandwidth and *** basic models employed in the developed ensemble are Support Vector Regression(SVR),K-NearestRegression(KNR),Multi-Layer Perceptron(MLP),Decision Trees(DT),and Random Forest(RF).The percentages of contribution of these models in the ensemble model are weighted and optimized using the dipper throated optimization(DTO)*** choose the best features from the dataset,the binary(bDTO)algorithm is *** proposed ensemble model is compared to the base models and results are recorded and analyzed *** addition,two other ensembles are incorporated in the conducted experiments for *** ensembles are average ensemble and K-nearest neighbors(KNN)-based *** comparison is performed in terms of eleven evaluation *** evaluation results confirmed the superiority of the proposed model when compared with the basic models and the other ensemble models.

关键词： Metamaterial antenna dipper throated optimization feature selection parameters prediction

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CNN-based Deep Transfer Learning Approach for Detecting Breast Cancer in Mammogram Images 10

CNN-based Deep Transfer Learning Approach for Detecting Brea...

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10th IEEE Conference on Systems, Process and control, ICSPC 2022

作者： Zebari, Dilovan Asaad Haron, Habibollah Sulaiman, Dawlat Mustafa Yusoff, Yusliza Mohd Othman, Mohamad Nurfalihin Nawroz University College of Science Department of Computer Science Kurdistan Region Duhok42001 Iraq Universiti Teknologi Malaysia Faculty of Computing Johor Johor Bahru81310 Malaysia Duhok Polytechnic University Technical College of Administration Department of Information Technology Management Iraq

ISBN: (纸本)9781665470988

Researchers are motivated to investigate deep learning (DL) techniques for mammogram images because of the limitations of conventional systems-based computer-aided detection (CAD) for mammography, the extreme significance of early breast cancer identification, and the high impact of false diagnosis on patients. This study develops a model for breast cancer detection from mammogram images that employ Convolutional Neural Network (CNN) based Transfer Learning (TL). The developed structure is comprised of several stages: breast region extraction is performed to extract the Region of Interest (ROI) from the background and artifacts, a Gaussian filter is employed for noise reduction, and data augmentation is carried out to increase the size of the original images for better learning of CNN. Then, a pre-trained model-based CNN using an augmented dataset is presented. Deep features are extracted from CNN and they are trained based on using TL. A mini-MIAS dataset was conducted as the testing ground for this experiment, and the best accuracy achieved was 95.71%. The developed framework performs significantly better than other current methods when compared to them. © 2022 IEEE.

关键词： Mammography

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WIRELESS COMMUNICATIONS CONCEPTS FOR MOBILE ROBOT control USING MULTI-AGENTS

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IFAC Proceedings Volumes 2006年第16期39卷 992-997页

作者： Bohumil Horak Vilem Srovnal ŜB - Technical University of Ostrava Czech Republic Faculty of Electrical Engineering and Computer Science Department of Measurement and Control

The application of mobile robot control using multi-agents is executed in a game form within the mechatronic task of robot soccer. The game dynamic nature and the infinite number of possible strategic variations underlie the parameters and execution structure of communications systems between the main control computer and a group of mobile robots. A CCD camera monitors the action on the field. The database of possible strategic formations and movements is the first source of information for control module of programming equipment within the control computer. An advanced communication system becomes a second source of information for influence of the decision processes, allowing distribution of part information on the level of mobile robots.

关键词： mobile robot control computer wireless communication distributed system

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RETRACTED ARTICLE: Remote access of building management system on windows mobile devices

RETRACTED ARTICLE: Remote access of building management syst...

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2010 International Conference on Networking and Information Technology, ICNIT 2010

作者： Krejcar, Ondrej Horkem, Jindrich Department of Measurement and Control Center for Applied Cybernetics VSB Technical University of Ostrava 17. Listopadu 15 70833 Ostrava-Poruba Czech Republic Department of Measurement and Control Faculty of Electrical Engineering and Computer Science VSB Technical University of Ostrava 17. Listopadu 15 70833 Ostrava-Poruba Czech Republic

ISBN: (纸本)9781424475773

The purpose of this project is to allow a free movement of Building Management System (BMS) operator in all controlled building area. The current state of the problem consists in an impossibility of operator's movement from control centre. We found a solution in using of mobile devices like PDA with a client of BMS to allow a remote access to all alarms of system. Solution consist in use of web services and web methods interface on BMS server, where is possible to connect a remote PDA client to interchange a requested info about alarms and trends. A web services and mobile client application was created using a Microsoft Visual Studio 2008. Future trends are also discussed to provide a solution for small and mid size constructions in direction of use a Microsoft .NET Micro Framework. © 2010 IEEE.

关键词： Web services

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Evaluation and testing of RT-Java parameters on aJiJe aJ-80 real time embedded platform

Evaluation and testing of RT-Java parameters on aJiJe aJ-80 ...

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2010 International Conference on Networking and Information Technology, ICNIT 2010

作者： Krejcar, Ondrej Adamec, Ondrej Department of Measurement and Control Center for Applied Cybernetics VSB Technical University of Ostrava 17. Listopadu 15 70833 Ostrava-Poruba Czech Republic Department of Measurement and Control Faculty of Electrical Engineering and Computer Science VSB Technical University of Ostrava 17. Listopadu 15 70833 Ostrava-Poruba Czech Republic

ISBN: (纸本)9781424475773

The purpose of this work is the implementation of the program code that enables digital filtration on aJ-80 embedded JAVA processor. While working the implementation filter we need to provide the fastest calculation with the greatest accuracy. Next, it is almost always necessary for the results to be available after the same time from the sample upload. These matters determine the digital filtration as a problem called RT, which is the problem suitable for testing of the processor aJ-80 and its RT features. The work also describes the chosen task example, which examines RT features of this processor. We also mention the attained results and their evaluation. Based on the evaluation, the performance of the hardware program of the processor aJ-80 is very effective. In this respect, the product is recommended to use in many hard RT areas. © 2010 IEEE.

关键词： IIR filters

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Evaluation of heart rate variability from ECG signal 6

Evaluation of heart rate variability from ECG signal

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6th IFAC Workshop on Programmable Devices and Systems, PDS 2003

作者： Štula, Tomáš VŠB - Technical University of Ostrava Faculty of Electrical Engineering and Computer Science Department of Measurement and Control tř. 17. listopadu 15 Ostrava-Porubá708 33 Czech Republic

Analysis of heart rate variability serve as associated production diagnostic method in cardiology. Most often go plotting from long-term 24 hourly or short-term 5-minute record's of electrocardiogram. Payoffs this work is processing of short-term record's and evaluation qualitative changes heart rate. With the view of plotting record's has been also designed and realized application program in MATLAB environment, which makes it possible well-arranged orientation in designed method detection and analyses single ECG recording. For evaluation designed progress and method was using sense course extract from medical database clinical electrocardiography record Physionet. Calculation immediate value heart rate does by the help of two-implement detector R wave's. These way get results are use for depiction waveform heart tachogram, which sequentially transforms into frequency areas with the view of analyses spectral coulisses. Final exit processing is classification physiological or morbid changes heart rate mensuration patient's. The results of those work may be contribution for recognition causes complex sudden death near newborns and small children. Copyright © 2003 IF AC.

关键词： Electrocardiograms

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