Proceedings of the 13th International Conference on Intelligent Systems: Theories and Applications最新文献

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Multi-Label Classification: A Novel approach using decision trees for learning Label-relations and preventing cyclical dependencies: Relations Recognition and Removing Cycles (3RC) 多标签分类:一种使用决策树学习标签关系和防止循环依赖的新方法:关系识别和去除循环(3RC)
Hamza Lotf, M. Ramdani
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引用次数: 2
OMT design based on Boifot Orthomode junctions for satellite communication applications in the Ku Band Ku波段卫星通信中基于Boifot正交结的OMT设计
Abdellah El Kamili, A. Tribak, J. Terhzaz, A. Mediavilla
{"title":"OMT design based on Boifot Orthomode junctions for satellite communication applications in the Ku Band","authors":"Abdellah El Kamili, A. Tribak, J. Terhzaz, A. Mediavilla","doi":"10.1145/3419604.3419605","DOIUrl":"https://doi.org/10.1145/3419604.3419605","url":null,"abstract":"An Ortho-mode transducer (OMT) using Bøifot orthomode junction is presented for obtaining the maximum wave quality in antenna feeds with very wide performance. The proposed junction is based on the Bøifot configurations, having two symmetry planes for keeping the isolation between orthogonal polarizations and the higher order modes control. The designed circuit provides a combined effect: good matching with very significant size reduction, especially in the transversal plane, reducing mass in satellite systems and allowing feeding important antenna arrays. A Ku-band OMT is presented in order to illustrate the advantages of the introduced junction. The design covers the Ku band 10-15 GHz with more than 25 dB return losses and an insertion losses less than 0.2 dB for both polarizations.","PeriodicalId":250715,"journal":{"name":"Proceedings of the 13th International Conference on Intelligent Systems: Theories and Applications","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130434980","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
Business Process Modelling Augmented: Model Driven transformation of User Stories to Processes 业务流程建模增强:用户故事到流程的模型驱动转换
Karim Baïna, M. Hamlaoui, Hibatallah Kabbaj
{"title":"Business Process Modelling Augmented: Model Driven transformation of User Stories to Processes","authors":"Karim Baïna, M. Hamlaoui, Hibatallah Kabbaj","doi":"10.1145/3419604.3419793","DOIUrl":"https://doi.org/10.1145/3419604.3419793","url":null,"abstract":"The Purpose of our paper is to present a lightweight efficient approach for analysing user stories backlog in order to generate a business process model. A review of literature has been conducted to study contributions in the domain of automatic business process extraction from textual requirements. We found that most of interesting approaches analysing user stories use natural language processing techniques for software projects requirements understanding, and none of them target business process modeling automation. The Originality of our contribution is the proposition of a model driven based parsing of user stories backlog and transformations to generate a process model. This work thus contributes with a novel agile iterative methodology augmenting business process design phase with automation assistant transforming user stories textual requirements into a business process model.","PeriodicalId":250715,"journal":{"name":"Proceedings of the 13th International Conference on Intelligent Systems: Theories and Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127448574","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
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