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2018 13th Iberian Conference on Information Systems and Technologies (CISTI)最新文献

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Algebra teaching: An inclusive experience from the information technologies and communications 代数教学:来自信息技术和通信的包容性经验
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399333
Diana Lancheros-Cuesta, L. Bohorquez, Luis Cortés, Miller Villarraga Gutierrez
{"title":"Algebra teaching: An inclusive experience from the information technologies and communications","authors":"Diana Lancheros-Cuesta, L. Bohorquez, Luis Cortés, Miller Villarraga Gutierrez","doi":"10.23919/CISTI.2018.8399333","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399333","url":null,"abstract":"The organizations and institutions, national and international, promote the defense of the rights of populations with disabilities, similarly emit policies, programs, or projects aimed at solving the needs of such sectors. In the field of education, in spite of the efforts made to include people with disabilities, the indices of exclusion and inequity persist that make possible quality and equality teaching and learning processes. However, as evidenced by the lack of assistance and attention for the realization of an inclusive education, particularly for the population with hearing disabilities, we can also mention the growing interest in developing projects based on technologies that facilitate the development of skills and improve the processes inside the classroom. Taking into account the above, this article shows a research project that consisted of the design and implementation of a virtual classroom of inclusive learning aimed at students with hearing disabilities. The results obtained show the importance of technological tools in the teaching processes of non-inclusive populations, by improving processes of interpretation analysis in a secondary course in the area of mathematics of a school in the City of Bogotá, Colombia.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126768096","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
Measuring the accuracy and learnability of tools in the struggle against misinformation in social media applications 衡量工具的准确性和可学习性，以对抗社交媒体应用中的错误信息
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399286
Alexandre Pinheiro, C. Cappelli, Ademar Aguiar, Cristiano Maciel
{"title":"Measuring the accuracy and learnability of tools in the struggle against misinformation in social media applications","authors":"Alexandre Pinheiro, C. Cappelli, Ademar Aguiar, Cristiano Maciel","doi":"10.23919/CISTI.2018.8399286","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399286","url":null,"abstract":"Misinformation became pervasive on social media applications. The companies behind this kind of system have launched tools to avoid the problem, but some issues regarding the user behavior and proper software quality still need a forceful approach. First attempts to mitigate misinformation did not take into account user behavior and softwares requirements like learnability and accuracy, furthermore the characteristics of actors and artifacts from social media applications ecosystem has not been explored. This research aims to evaluate the usability of available tools made to combat the spread of misinformation and to verify the interrelationship between actors and artifacts from social media applications ecosystem for suggesting improvements on development of these tools.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122347214","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
Comparison between the use of pseudocode and visual programming in programming teaching: An evaluation from scratch tool 伪代码与可视化编程在编程教学中的比较:一个从头开始的评估工具
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399305
Críscilla M. C. Rezende, Esdras L. Bispo
{"title":"Comparison between the use of pseudocode and visual programming in programming teaching: An evaluation from scratch tool","authors":"Críscilla M. C. Rezende, Esdras L. Bispo","doi":"10.23919/CISTI.2018.8399305","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399305","url":null,"abstract":"This paper presents the initial results of a research that aims to evaluate the contribution of the Scratch visual programming language in the development of computational thinking in comparison to the use of pseudocode. The comparison scenario was the teaching of programming logic for higher education students of the Physics course. The research was outlined with the methodology of action research, allowing the evaluation of the use of language at the end of the approach of each content delivered during the research. The presented results refer to the approach of two contents, of the four established for the conclusion of the research. The steps of approaching each content were initiated with the application of the diagnostic evaluation, and finalized with the evaluation of performance. The results indicate a progression in knowledge about programming logic. In this way, it was possible to verify that the use of the Scratch language contributed to the learning of programming logic.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114285887","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: 4
The Internet and the content audiovisual's. Netflix in Latin America 互联网和视听内容。Netflix在拉丁美洲
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399442
K. Ordóñez, A. Suing, M. Ramón, R. Ramírez-Coronel
{"title":"The Internet and the content audiovisual's. Netflix in Latin America","authors":"K. Ordóñez, A. Suing, M. Ramón, R. Ramírez-Coronel","doi":"10.23919/CISTI.2018.8399442","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399442","url":null,"abstract":"In this article one is observed of the most popular models of video on demand offer, by Internet, that emerged with Netflix in Latin America. The entertainment with series and movies are the key to success, hence the purpose of study the contents that are hosted on the platform. The methodology applied is qualitative, the indicators analyzed: identification, origin, year of production and gender of the offer. An analysis of the investment and profits that Netflix has reported in the last three years was also made. As a conclusion, it is determined that the original Netflix films and series have been recognized in the cinematographic field, however, for the productive circuit to be inclusive, it is necessary to attend more, the Latin American offer. The media reality, with the presence of free Internet TV businesses are the competence of Netflix, the company must be alert to the expansive development of these services. Netflix investment in series and movies increases as well as the number of subscribers.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114493616","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
Model of datasets unification from different open data portals 来自不同开放数据门户的数据集统一模型
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399231
J. Acedo, A. Lozano-Tello, Marcos Fernández-Sellers
{"title":"Model of datasets unification from different open data portals","authors":"J. Acedo, A. Lozano-Tello, Marcos Fernández-Sellers","doi":"10.23919/CISTI.2018.8399231","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399231","url":null,"abstract":"Increasingly, datasets are represented in linked open data format. Instead, content reusers, when trying to develop useful applications for several open data portals, do not find homogeneous representation schemas for same topics' data. This article proposes a semantic model for unification of datasets schemas and resources representation, in order to favour its reuse.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117015836","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
Factors affecting problem-solving behavior: Emotions and motivation in a gamified reward experiment 影响问题解决行为的因素:游戏化奖励实验中的情绪和动机
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399254
Fatemeh Azadi Naghsh, Atsushi Toshimori
{"title":"Factors affecting problem-solving behavior: Emotions and motivation in a gamified reward experiment","authors":"Fatemeh Azadi Naghsh, Atsushi Toshimori","doi":"10.23919/CISTI.2018.8399254","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399254","url":null,"abstract":"The present study aims to study the effects of the leaderboard, comparing it to monetary reward in problem-solving behavior. Following the psychological perspectives in the context of rewarding, we study how motivation, reward emotions and task emotions can change problem-solving behavior, using the case of number puzzle solving task (Sudoku). The results indeed indicate that there is a relationship between problem-solving behavior and positive reward emotions which were caused by the leaderboard. Also, the results show that a positive emotional reaction to the task could improve problem-solving behavior in a monetary reward condition. Implications in the design of rewarding programs are discussed as well.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129933591","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
Social ethics and responsibility in academic management by using ICTs and social networks at the Universidad Técnica Particular de Loja 利用信息通信技术和社交网络，在特洛哈萨摩尼亚大学进行学术管理中的社会伦理和责任
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399431
Verónica-Alexandra Armijos-Buitrón, Gonzalo-Iván Aguirre-Valdivieso, Mónica-Patricia Costa-Ruiz, Félix-Santiago Loaiza-Andrade
{"title":"Social ethics and responsibility in academic management by using ICTs and social networks at the Universidad Técnica Particular de Loja","authors":"Verónica-Alexandra Armijos-Buitrón, Gonzalo-Iván Aguirre-Valdivieso, Mónica-Patricia Costa-Ruiz, Félix-Santiago Loaiza-Andrade","doi":"10.23919/CISTI.2018.8399431","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399431","url":null,"abstract":"The current management of universities embraces Information and Communication Technologies (ICT) as the fundamental basis for achieving an effective integration of curriculum and the development of students' and teachers' innovative competences. ICT-based teaching strategies are the aids proposed by the teacher that allow students to have significant learning experiences with correct information processing. The purpose of the present study is to find the relation between the use of ICT and the learning process from the perspective of ethics and responsibility in the correct application of ICT. The collection of primary information was carried out by using a questionnaire, which was piloted and validated, to 337 students enrolled in the different programs of the Technical Area at the Universidad Técnica Particular de Loja (UTPL). We used a descriptive non-experimental research design and analyzed variables in order to fulfill the objectives of this research.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128532157","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
Implementation of the general data protection regulation: A survey in health clinics 《一般数据保护条例》的执行情况:对诊所的调查
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399156
I. Lopes, P. Oliveira
{"title":"Implementation of the general data protection regulation: A survey in health clinics","authors":"I. Lopes, P. Oliveira","doi":"10.23919/CISTI.2018.8399156","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399156","url":null,"abstract":"The new General Data Protection Regulation (GDPR) was approved on April 27 2016. The GDPR 2016/679 aims to ensure the coherence of natural persons' protection within the European Union (EU), comprising very important innovative rules that will be applied across the EU and will directly affect every Member State. Furthermore, it aims to overcome the existing fragmented regulations and to modernise the principles of privacy in the EU. This regulation will come into force in May 2018, bringing along several challenges for citizens, companies and other private and public organisations. The protection of personal data is a fundamental right. The GDPR considers a ‘special category of personal data’, which includes data regarding health, since this is sensitive data and is therefore subject to special conditions regarding treatment and access by third parties. This premise provides the focus of this research work, where the implementation of the GDPR in health clinics in Portugal is analysed. The results are discussed in light of the data collected in the survey and possible future works are identified.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128599032","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: 16
The potential of cooperative networks to leverage tourism in rural regions 合作网络在农村地区利用旅游业的潜力
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399288
V. Mendonça, C. R. Cunha, E. Morais
{"title":"The potential of cooperative networks to leverage tourism in rural regions","authors":"V. Mendonça, C. R. Cunha, E. Morais","doi":"10.23919/CISTI.2018.8399288","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399288","url":null,"abstract":"Rural tourism can be an opportunity to perform the development of the most disadvantaged rural areas. In this pursuit, there are many challenges to face for make this sector competitive and economically viable. This paper focuses on develop a better understanding of rural tourism and the need for cooperative paradigms that can leverage its competitiveness. In this context, a conceptual model and a technology-based system is presented to bridge the gap between heritage resources and business opportunities to enable regional development.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"31 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130358774","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
An evaluation tool for wave delineation in ECG processing: Wxw 心电处理中波描绘的评价工具:Wxw
2018 13th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2018-06-01 DOI: 10.23919/CISTI.2018.8399420
Víctor Mondelo, M. Lado, A. Méndez, X. Vila, L. Rodríguez-Liñares
{"title":"An evaluation tool for wave delineation in ECG processing: Wxw","authors":"Víctor Mondelo, M. Lado, A. Méndez, X. Vila, L. Rodríguez-Liñares","doi":"10.23919/CISTI.2018.8399420","DOIUrl":"https://doi.org/10.23919/CISTI.2018.8399420","url":null,"abstract":"Evaluating research results is not always an easy task. Although it is interesting to compare personal achievements against similar works from other researchers, in many ocassions it is hard to replicate exactly the same conditions, because papers do not reflect all the variables of the context. To mitigate this problem, some standard systems have been created for researchers to unify this step in their works. One example of this is the bxb (beat-by-beat) tool from PhysioNet's PhysioToolkit, developed to compare results in beat detection. Delineation is an important part inside Electrocardiogram (ECG) diagnostic systems, because it is necessary to properly identify waves inside the beats. Besides the position of each wave into the signal, onset and offset positions for a wave are also needed. The more precise these positions are, the better the diagnostic is. But unlike the case of the beat detection, there are no generic tools for delineation evaluation, and papers that deepen in this subject in most cases do not explain clearly how they get their results, or directly asked an expert to supervise the outcome of their systems. Because of this, the main purpose of the present work is to introduce an evaluation tool, named wxw, to assess wave delineation for a computer-aided ECG diagnostic system.","PeriodicalId":347825,"journal":{"name":"2018 13th Iberian Conference on Information Systems and Technologies (CISTI)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130381730","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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