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Sine Series Optimization with MOEA Framework 基于MOEA框架的正弦序列优化
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-12-15 DOI: 10.7546/pecr.77.21.04
I. Iliev, Victor Danev, Gergana Mateeva
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引用次数: 0
Digital Twins with Application of AR and VR in Livestock Instructions 数字孪生与AR和VR在牲畜指导中的应用
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-12-15 DOI: 10.7546/pecr.77.21.05
Plamen D. Petrov, T. Atanasova
{"title":"Digital Twins with Application of AR and VR in Livestock Instructions","authors":"Plamen D. Petrov, T. Atanasova","doi":"10.7546/pecr.77.21.05","DOIUrl":"https://doi.org/10.7546/pecr.77.21.05","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121808874","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
The Internet of Things: Description, Applications, Development, Challenges 物联网:描述、应用、发展、挑战
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-08-04 DOI: 10.7546/pecr.76.21.01
Victor Danev
{"title":"The Internet of Things: Description, Applications, Development, Challenges","authors":"Victor Danev","doi":"10.7546/pecr.76.21.01","DOIUrl":"https://doi.org/10.7546/pecr.76.21.01","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134601080","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
Differential Evolution and Particle Swarm Optimization Efficiency According to Pseudo-Random Number Generator Quality 基于伪随机数生成器质量的差分进化与粒子群优化效率
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-08-04 DOI: 10.7546/pecr.76.21.03
Gergana Mateeva, D. Parvanov, T. Balabanov
{"title":"Differential Evolution and Particle Swarm Optimization Efficiency According to Pseudo-Random Number Generator Quality","authors":"Gergana Mateeva, D. Parvanov, T. Balabanov","doi":"10.7546/pecr.76.21.03","DOIUrl":"https://doi.org/10.7546/pecr.76.21.03","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132605542","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
Designing of Technical Tools for Distributed Systems for Wireless Gathering, Transferring and Management of Information 分布式无线信息采集、传输和管理系统的技术工具设计
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-08-04 DOI: 10.7546/pecr.76.21.02
K. Markov
{"title":"Designing of Technical Tools for Distributed Systems for Wireless Gathering, Transferring and Management of Information","authors":"K. Markov","doi":"10.7546/pecr.76.21.02","DOIUrl":"https://doi.org/10.7546/pecr.76.21.02","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122250088","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
Model Driven Development of Information Security System 信息安全系统的模型驱动开发
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-08-04 DOI: 10.7546/pecr.76.21.04
Ivan Gaidarski
{"title":"Model Driven Development of Information Security System","authors":"Ivan Gaidarski","doi":"10.7546/pecr.76.21.04","DOIUrl":"https://doi.org/10.7546/pecr.76.21.04","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"518 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120884404","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
Solving Multi-Objective Problems by Мeans of Single Objective Solver 用单目标求解器Мeans求解多目标问题
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-08-04 DOI: 10.7546/pecr.76.21.05
T. Balabanov
{"title":"Solving Multi-Objective Problems by Мeans of Single Objective Solver","authors":"T. Balabanov","doi":"10.7546/pecr.76.21.05","DOIUrl":"https://doi.org/10.7546/pecr.76.21.05","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"146 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129494349","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
Incremental Sinusoidal Approximation of Time Series with LibreOffice Calc Solver 用LibreOffice Calc求解时间序列的增量正弦逼近
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-05-10 DOI: 10.7546/PECR.75.21.05
Veneta Velichkova, Petar Tomov, T. Balabanov
{"title":"Incremental Sinusoidal Approximation of Time Series with LibreOffice Calc Solver","authors":"Veneta Velichkova, Petar Tomov, T. Balabanov","doi":"10.7546/PECR.75.21.05","DOIUrl":"https://doi.org/10.7546/PECR.75.21.05","url":null,"abstract":"Financial time series forecasting has high importance in many decisionmaking situations. There are many methods and approaches for time series forecasting. Artificial Neural Networks are widely used. Support Vector Machines are giving even better results than artificial neural networks. Both tools are pretty complicated and have their advantages and disadvantages. This research proposes an approximation based on cumulative sinusoids. From the Fourier Transform, it is well known that each signal can be represented as a sum of sine functions. Optimal coefficients for the sine functions and the linear component, in this research, are searched with the Solver module of LibreOffice Calc. The search of the optimal values is done on an incremental basis. The result show that the time series can be successfully handled as signals.","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125573494","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
Planning and Developing Techniques in Working | Within Distributed Systems for Wireless Gathering, Transferring and Manipulation of Information Streams 分布式系统中无线信息流采集、传输和操作的规划与开发技术
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 2021-05-10 DOI: 10.7546/PECR.75.21.07
K. Markov
{"title":"Planning and Developing Techniques in Working | Within Distributed Systems for Wireless Gathering, Transferring and Manipulation of Information Streams","authors":"K. Markov","doi":"10.7546/PECR.75.21.07","DOIUrl":"https://doi.org/10.7546/PECR.75.21.07","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116728899","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
From the Editorial Board 来自编辑委员会
PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS Pub Date : 1900-01-01 DOI: 10.7546/pecr.72.20.01
{"title":"From the Editorial Board","authors":"","doi":"10.7546/pecr.72.20.01","DOIUrl":"https://doi.org/10.7546/pecr.72.20.01","url":null,"abstract":"","PeriodicalId":177075,"journal":{"name":"PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124703474","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
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