Proceedings of the Euro American Conference on Telematics and Information Systems最新文献

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An Investigation on the use of Ontologies for pattern classification - Study applied to the monitoring of food intake 本体论用于模式分类的研究——应用于食物摄入监测的研究
I. Barbalho, Patrício de Alencar Silva, Felipe Fernandes, F. M. M. Neto, C. Leite
{"title":"An Investigation on the use of Ontologies for pattern classification - Study applied to the monitoring of food intake","authors":"I. Barbalho, Patrício de Alencar Silva, Felipe Fernandes, F. M. M. Neto, C. Leite","doi":"10.1145/3293614.3293627","DOIUrl":"https://doi.org/10.1145/3293614.3293627","url":null,"abstract":"Several tools are developed with the purpose of solving problems and exposing results similar to human reasoning. For this, various artificial intelligence techniques are being implemented to improve these applications. For the poorly structured and high volume data, the ontology presents itself as a technique capable of structuring this data and exposing representative results. In this way, this work describes the use of an ontology as the data classification technique and pattern recognition. The objective is to develop an ontological structure capable of analyzing and classifying the movements and sound signals of the chewing and swallowing process in solids or liquids. To validate the ontology, the tests were performed in real environments. The results obtained, based on the realized experiments, point to the viability of the use of ontologies for the problem in question.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128595244","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
Perceptions of Learning Management System application in Computer Undergraduate Courses 学习管理系统在计算机本科课程中应用的思考
Katia Silva, Claudete Kronbauer, Davi Viana
{"title":"Perceptions of Learning Management System application in Computer Undergraduate Courses","authors":"Katia Silva, Claudete Kronbauer, Davi Viana","doi":"10.1145/3293614.3293637","DOIUrl":"https://doi.org/10.1145/3293614.3293637","url":null,"abstract":"The usage of Learning Management Systems (LMS) based on innovative Information and Communication Technologies (ICT) as Edmodo has been established a way to break up the frontiers in education of Brazilian classrooms. Such LMS have learning strategies as forum, chats, and news feed. These strategies are similar to social networks and they are used by students in several educational levels. Moreover, the LMS should motivate the interaction between professors and students through virtual scenario. This paper presents the perceptions of the LMS application, the Edmodo, as a tool of improve the outside classroom relationship between professors and students. We apply the LMS in undergraduate computer courses. As results, we verify that students access the LMS to obtain courses' slides, to keep in touch with professors, and to answer tests questions regarding specific courses' topic. The LMS was easy to use and was important for sending urgent class information (like data of class exams and class cancels) and for expanding the activities' deadlines. Moreover, the Edmodo helps the professors to send feedbacks regarding the students' activities and support the upload of activities by the students. Finally, the students point out that the Edmodo can by apply in other undergraduate courses and can facilitate the interdisciplinary of courses because the LMS has a social network of professors and students. The application of LMS is relevant to support the activities out of classroom, in special of undergraduate scenario.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130120593","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
Workflow Management Platform for Orchestration of Ubiquitous Care Plan Services 泛在护理计划服务编排的工作流管理平台
E. Germano, Bruno Silvestre, Hugo A. Ribeiro, S. T. Carvalho
{"title":"Workflow Management Platform for Orchestration of Ubiquitous Care Plan Services","authors":"E. Germano, Bruno Silvestre, Hugo A. Ribeiro, S. T. Carvalho","doi":"10.1145/3293614.3293628","DOIUrl":"https://doi.org/10.1145/3293614.3293628","url":null,"abstract":"A care plan is a set of information that links patients to their therapy. This paper proposes modeling ubiquitous care plans as a set of patient-centered computing resources. These resources are modeled as services that are orchestrated from workflows. In order to evaluate our proposal, we present a platform design. This platform receives the workflows described using a DSL, orchestrates the services specified in the DSL script and publishes the workflows as a new service.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123515798","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
A Practical Approach to Teaching-Learning for Undergraduate Students: Governance of ICT directed to the Federal Public Administration (FPA) 本科生教与学的实用方法:针对联邦公共管理(FPA)的ICT治理
M. Silva, Danilo Siqueira Ramos, Denise Xavier dos Santos, M. S. Soares, I. Nunes, R. Nascimento
{"title":"A Practical Approach to Teaching-Learning for Undergraduate Students: Governance of ICT directed to the Federal Public Administration (FPA)","authors":"M. Silva, Danilo Siqueira Ramos, Denise Xavier dos Santos, M. S. Soares, I. Nunes, R. Nascimento","doi":"10.1145/3293614.3293635","DOIUrl":"https://doi.org/10.1145/3293614.3293635","url":null,"abstract":"The optional discipline \"Governance of ICT directed to the Federal Public Administration (FPA)\" in the curricular structure of the undergraduate courses in Information Systems and Computer Science of Institution X aims to analyze the dimensions (High Administration, Strategies and Plans, Information, People, Processes and Results of Management) in which the survey of the ICT Governance situation in the FPA is carried out. This article presents a practical approach that exemplifies the application of the knowledge acquired as a study of the programmatic content of the discipline. The programmatic content and its importance were evaluated through the application of a questionnaire to the students. The responses revealed that the teaching approach used and the content viewed added knowledge and are useful for training the ICT professional.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"74 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117241653","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
Using Semantic Web to Improve Accessibility to Visually Impaired Users: The Adaptive Model @dapt++ 使用语义网改善视障用户的可访问性:自适应模型@dapt++
T. Sorrentino, Joaquim Macedo, Alexandre J. T. Santos, Cláudia Ribeiro, Victor Vieira, Marlon Secundo
{"title":"Using Semantic Web to Improve Accessibility to Visually Impaired Users: The Adaptive Model @dapt++","authors":"T. Sorrentino, Joaquim Macedo, Alexandre J. T. Santos, Cláudia Ribeiro, Victor Vieira, Marlon Secundo","doi":"10.1145/3293614.3293638","DOIUrl":"https://doi.org/10.1145/3293614.3293638","url":null,"abstract":"Web is a great resource and has become indispensable today. However, visually impaired users still face many difficulties in using the services available on the web. This paper presents experimental results of a semantic model that provides accessibility on websites for the visually impaired users. The model consists of components that do the page processing to prioritize relevant information and provide additional information so that the page elements become more understandable to this target public. One semantic enrichment strategy is used in the elements available to improve their understanding. The result is an adapted page according to the user's needs. The model is under development and has been partially implemented and validated in two scenarios. The main goal is to make Web navigation a more effective experience for the visually impaired. The results of the experiments are pages enriched with information especially adapted for blind people.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124371953","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
Water wells monitoring solution in rural zones using IoT approaches and cloud-based real-time databases 使用物联网方法和基于云的实时数据库的农村地区水井监测解决方案
Miguel Ángel Arévalo-Gómez, E. Carrillo, Luis Felipe Herrera-Quintero, J. Chavarriaga
{"title":"Water wells monitoring solution in rural zones using IoT approaches and cloud-based real-time databases","authors":"Miguel Ángel Arévalo-Gómez, E. Carrillo, Luis Felipe Herrera-Quintero, J. Chavarriaga","doi":"10.1145/3293614.3293659","DOIUrl":"https://doi.org/10.1145/3293614.3293659","url":null,"abstract":"Nowadays, the water is the most valuable natural resource. Not only humans depend on it; cities, industry, agriculture, among others also do. Water is present in different kinds of sources such as rivers, aqueduct, and wells. For example, water wells has been used on multiple applications such as harvest, human consumption, irrigation, and industry since centuries ago. However, monitoring and control the well is an exhausting duty. For instance, monitoring the pH quality is fundamental for the agriculture, food industry, food chain and farmers healthy. On the other hand, with the inclusion of Internet of Things (IoT) in many economical sectors, this paper takes advantage of this approaches to obtain a cheap solution that helps farmers around the World. Our main contributions are design and deploy a low-cost system based on IoT and cloud-based real-time databases which could be used by farmers to reduce and prevent pollute water consumption.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"237 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132534008","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
Automatic diagnosis of Hypoacusia with Associative Memories 联想记忆对耳聋的自动诊断
M. Acevedo-Mosqueda, Julia Calderón, M. A. Acevedo-Mosqueda, Federico Felipe
{"title":"Automatic diagnosis of Hypoacusia with Associative Memories","authors":"M. Acevedo-Mosqueda, Julia Calderón, M. A. Acevedo-Mosqueda, Federico Felipe","doi":"10.1145/3293614.3293654","DOIUrl":"https://doi.org/10.1145/3293614.3293654","url":null,"abstract":"Hypoacusia 1 is the reduction in hearing ability. An early diagnose could avoid the complete loss of the sense of hearing. We propose a modification of modified Johnson-Möbius together with a tool of Artificial Intelligence to diagnose hearing losing. The modified Johnson-Möbius has been showed suitable results when it was used with Alpha-Beta associative memories that deal with binary numbers. Now, we modified this code to apply it to Morphological associative memories whose set of numbers is real-type. Based on the improved results of Alpha-Beta memories with this codification, we applied the modification of the code to improve the performance of Morphological memories with feature selection. The results are suitable to implement an automatic system for hypoacusia diagnosis.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134207704","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
Study about software project management with Design Thinking 用设计思维研究软件项目管理
W. Santos, C. Quarto, Luís Fonseca
{"title":"Study about software project management with Design Thinking","authors":"W. Santos, C. Quarto, Luís Fonseca","doi":"10.1145/3293614.3293643","DOIUrl":"https://doi.org/10.1145/3293614.3293643","url":null,"abstract":"This article presents an ongoing work on how it may be possible to work on software development using not only agile methodologies for the processes, but also the use of Design Thinking for the requirements analysis and software quality measurement. Given that there is the difficulty in the software process of understanding what the user really needs through Requirements Engineering, much of the fact that the software product is intangible and difficult to measure, it is necessary to listen to the end user about what he really needs. This process brings the Thinking Design mental model to improve the process of understanding what the user really needs, using their pillars: empathy, collaboration and prototyping. From this process, we can arrive at an extremely assertive Requirements Analysis model as to what the end user actually needs from that software product. On the other hand, we have to measure the quality of software, where we have measures that are more linked to the process and less linked to fit with qualitative metrics such as usability or productivity results that the user has reached. Based on this, a study was made on the possibility of using Design Thinking to help the Software Engineering process, listening to the user more and delivering software that he, the end user, unconsciously modelled, working only the interpretation of problems and needs according to the actual needs of that user.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115325046","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: 6
Intrusion Detection via Multilayer Perceptron using a Low Power Device 基于多层感知器的低功耗入侵检测
F. Florencio, E. Moreno, Hendrik T. Macedo, R. J. P. B. Salgueiro, F. B. Nascimento, F. A. O. Santos
{"title":"Intrusion Detection via Multilayer Perceptron using a Low Power Device","authors":"F. Florencio, E. Moreno, Hendrik T. Macedo, R. J. P. B. Salgueiro, F. B. Nascimento, F. A. O. Santos","doi":"10.1145/3293614.3293642","DOIUrl":"https://doi.org/10.1145/3293614.3293642","url":null,"abstract":"This work investigates the use of Multi-layered Perceptron Networks (MLP) for attack detection, using the Arduino embedded system as a case study. This paper also investigates techniques to reduce the computational cost of ANN (Artificial Neural Networks), taking into account the low cost and low consumption requirements in order to ensure the feasibility of its implementation. As a result, we evaluated the MLP networks using metrics such as accuracy, precision, and coverage, as well as the classifier performance running on Arduino through time measurements (microseconds).","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115163349","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
Exploring the Correlation of Semantic Entities Between Questions and Answers in Q&A Communities 探讨问答社区中问题与答案之间语义实体的相关性
David Duarte, S. Siqueira, J. L. T. Silva
{"title":"Exploring the Correlation of Semantic Entities Between Questions and Answers in Q&A Communities","authors":"David Duarte, S. Siqueira, J. L. T. Silva","doi":"10.1145/3293614.3293653","DOIUrl":"https://doi.org/10.1145/3293614.3293653","url":null,"abstract":"Q&A forum relies on people with common interest to provide answers to questions. Q&A communities present a large number of unanswered questions and an automatic methodology could recommend related answers or establish relationships between associated topics. In this paper we propose to investigate the correlation of semantic entities of questions and answers in Q&A communities. The results obtained can be used as support for future recommendations for answers to unanswered questions in Q&A communities, without the intervention of experts.","PeriodicalId":359590,"journal":{"name":"Proceedings of the Euro American Conference on Telematics and Information Systems","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114557305","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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