Theoretical and Applied Informatics最新文献

Four Factors that will shape the Future of Work 塑造未来工作的四个因素

Theoretical and Applied Informatics Pub Date : 2020-02-29 DOI: 10.26729/jadi.v5i1.3114

Michal Beno

{"title":"Four Factors that will shape the Future of Work","authors":"Michal Beno","doi":"10.26729/jadi.v5i1.3114","DOIUrl":"https://doi.org/10.26729/jadi.v5i1.3114","url":null,"abstract":"The future of work is shaped by technological progress, globalisation and glocalisation, and societal and institutional change. As a result of recent developments, a diverse world of work with significant differences in working conditions by industry and occupation will develop, with a focus on creative, interactive and more complex activities with essential skills. At the same time, demands on companies with regard to innovation and flexibility are growing. To understand the future of work, we believe it is essential to explore four major factors that will impact on the future of work: 1) Technological progress, IT platforms, the sharing and knowledge economy; 2) Demographic, social and environmental changes; 3) Globalisation and glocalisation; and 4) Labour flexibility. Our aim is to gain a better understanding of the dynamics of the future of work by examining these four key factors that influence today’s labour market, because this market is agile, since people can work anywhere at any time. In summary, seeing automation as synonymous with job losses is not correct. We contend that it is a mistake to believe that globalisation and technological advances lead to a reduction in the demand for human employees. However, it is possible that the opposing viewpoints of those who agree and those who disagree with this opinion are causing a polarisation of the workforce. Changes in our society, such as the constantly evolving demography, as well as environmental issues and ICT, have an influence on the way we work, and when, how and where we work.","PeriodicalId":413417,"journal":{"name":"Theoretical and Applied Informatics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132748922","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

Machine Learning Applied to Neuroreabilitation: A Systematic Mapping 机器学习在神经康复中的应用:一个系统的映射

Theoretical and Applied Informatics Pub Date : 2020-02-29 DOI: 10.26729/jadi.v5i1.3072

F. G. Fernandes, Eder Santana

{"title":"Machine Learning Applied to Neuroreabilitation: A Systematic Mapping","authors":"F. G. Fernandes, Eder Santana","doi":"10.26729/jadi.v5i1.3072","DOIUrl":"https://doi.org/10.26729/jadi.v5i1.3072","url":null,"abstract":"Machine learning and recommendation systems are tools used to improve the search indices of the most relevant items in large amounts of data that can be applied in the health area. To present a systematic mapping in the area of neurorehabilitation that uses machine learning. Analyze the references of the work carried out involving the theme on the application of machine learning in the area of neurorehabilitation. Search for studies enrolled in databases through logical operators for the selection of peer-reviewed journal articles. In addition, it was verified that the application of the systematic mapping in the elaboration of the bibliographic review allows to identify the main gaps for the development of new research, and to direct to the main publications related to the study. Therefore, it is necessary to promote this area of research to offer this public access to the techniques of neuro-rehabilitation as a form of treatment, acquisition of knowledge, motivation or even inclusion. In this way, it will be possible to obtain a greater maturity in the obtained results and, thus, to promote a systematization in the use of neuro-rehabilitation in the promotion of the well-being of these people.","PeriodicalId":413417,"journal":{"name":"Theoretical and Applied Informatics","volume":"117 3-4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114030875","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

Gestão de Conflitos em TI: A Importância da Inteligência Emocional it冲突管理:情商的重要性

Theoretical and Applied Informatics Pub Date : 2019-12-23 DOI: 10.26729/jadi.v5i1.3070

Raphael de Paiva Gonçalves, Henri Cardim

{"title":"Gestão de Conflitos em TI: A Importância da Inteligência Emocional","authors":"Raphael de Paiva Gonçalves, Henri Cardim","doi":"10.26729/jadi.v5i1.3070","DOIUrl":"https://doi.org/10.26729/jadi.v5i1.3070","url":null,"abstract":"Conflitos sao inerentes as organizacoes e podem ter consequencias funcionais e disfuncionais aos objetivos organizacionais. Conflitos podem ser relacionados a tarefa, ao processo ou ao relacionamento, sendo este ultimo, na maioria das vezes disfuncional$^{6}$. A resolucao destes conflitos pode ser realizada de varias maneiras, tendo a gestao de conflitos como mecanismo importante neste processo. A gestao de conflitos tem com principio fundamental a negociacao, que em todas as suas etapas, exige aptidoes de inteligencia emocional. Neste sentido, a inteligencia emocional tem provocado uma ruptura em relacao a demanda de competencias profissionais, as quais sao fortemente ligadas a aptidoes de Inteligencia Racional. Ambos os tipos de inteligencia nao devem ser consideradas de maneira excludente, mas sob a otica da unificacao de suas utilidades em prol do desenvolvimento de um profissional mais integro. Tal fundamentacao torna-se de grande importância em relacao ao profissional de TI, em especial a gestores de TI, tendo em vista a essencialidade da TI nas organizacoes modernas e seu potencial estrategico organizacional. Nesta perspectiva, este trabalho visa apresentar uma reflexao, realizada a partir de uma revisao bibliografica, sobre a relacao de importância da aquisicao de competencias e aptidoes emocionais por profissionais de TI para o exito na gestao de conflitos profissionais nas organizacoes.","PeriodicalId":413417,"journal":{"name":"Theoretical and Applied Informatics","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131947393","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

SportsWoman: A semantic-based recommender platform for women who practice sports SportsWoman:为从事体育运动的女性提供的基于语义的推荐平台

Theoretical and Applied Informatics Pub Date : 2019-12-23 DOI: 10.26729/jadi.v5i1.3041

Juan M. Santos-Gago, Luis M. Álvarez-Sabucedo, Víctor M. Alonso-Rorís, J. García-Soidán, C. Wanden-Berghe, J. Sanz-Valero

引用次数: 1

BITTRUST - Solução de Prova de Autenticidade Utilizando o Blockchain BITTRUST -使用区块链的真实性证明解决方案

Theoretical and Applied Informatics Pub Date : 2019-12-23 DOI: 10.26729/jadi.v5i1.3069

A. D. Silva

引用次数: 0

Model approach of a robotic manipulator 3DOF using Machine Learning 基于机器学习的机械臂三维自由度建模方法

Theoretical and Applied Informatics Pub Date : 2019-12-23 DOI: 10.26729/jadi.v5i1.3039

D. Souza, J. Batista, L. L. N. Reis, Antônio Barbosa de Souza Júnior

引用次数: 0

Development of a Methodology and an Optimization Model for the Performance Evaluation of the Employees in the Public Economic Management and Procurement Systems: The Case Study of the Spanish Air Force 公共经济管理和采购系统中雇员绩效评估方法和优化模型的发展:以西班牙空军为例

Theoretical and Applied Informatics Pub Date : 2019-12-23 DOI: 10.26729/jadi.v5i1.3035

M. Marin

{"title":"Development of a Methodology and an Optimization Model for the Performance Evaluation of the Employees in the Public Economic Management and Procurement Systems: The Case Study of the Spanish Air Force","authors":"M. Marin","doi":"10.26729/jadi.v5i1.3035","DOIUrl":"https://doi.org/10.26729/jadi.v5i1.3035","url":null,"abstract":"The economic administration and procurement system of public sector structures are composed of a series of management units whose staff assigned to them needs to be optimized. In order to achieve this, the work analyzes the concept of performance evaluation presented in the Spanish Public Administration, similar to other countries of the EU and Latin America. A methodology has been designed to evaluate performance using systemic analysis and organizational behavior, taking as a case study the Spanish Air Force. Traditional performance evaluation models are based on the psycho-sociological research of workers, which are static and require a lot of management effort. Faced with these limitations, a new dynamic and interdisciplinary model has been designed and implemented to evaluate performance and measure workload that can be used with high periodicity and requires little management effort. The model in question focuses mainly on the generation of strategic intelligence through the exploitation of the databases of the economic management information system. This strategic intelligence serves to guide decision-making regarding the reallocation of jobs and personnel to identify training needs and the necessary changes in organizational culture and leadership. In general, this model allows an improvement in the effectiveness, efficiency, economy and service level of the system, and can be applied to other Spanish military organizations or those belonging to other countries of the international community as well as other structures of the public administration dedicated to economic management and procurement.","PeriodicalId":413417,"journal":{"name":"Theoretical and Applied Informatics","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133985326","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

Using Diversity for Classifier Ensemble Pruning: An Empirical Investigation 利用多样性进行分类器集成剪枝的实证研究

Theoretical and Applied Informatics Pub Date : 2018-03-19 DOI: 10.20904/291-2025

M. A. O. Ahmed, Luca Didaci, Bahram Lavi, G. Fumera

{"title":"Using Diversity for Classifier Ensemble Pruning: An Empirical Investigation","authors":"M. A. O. Ahmed, Luca Didaci, Bahram Lavi, G. Fumera","doi":"10.20904/291-2025","DOIUrl":"https://doi.org/10.20904/291-2025","url":null,"abstract":"The concept of `diversity' has been one of the main open issues in the field of multiple classifier systems. In this paper we address a facet of diversity related to its effectiveness for ensemble construction, namely, explicitly using diversity measures for ensemble construction techniques based on the kind of overproduce and choose strategy known as ensemble pruning. Such a strategy consists of selecting the (hopefully) more accurate subset of classifiers out of an original, larger ensemble. Whereas several existing pruning methods use some combination of individual classifiers' accuracy and diversity, it is still unclear whether such an evaluation function is better than the bare estimate of ensemble accuracy. We empirically investigate this issue by comparing two evaluation functions in the context of ensemble pruning: the estimate of ensemble accuracy, and its linear combination with several well-known diversity measures. This can also be viewed as using diversity as a regularizer, as suggested by some authors. To this aim we use a pruning method based on forward selection, since it allows a direct comparison between different evaluation functions. Experiments on thirty-seven benchmark data sets, four diversity measures and three base classifiers provide evidence that using diversity measures for ensemble pruning can be advantageous over using only ensemble accuracy, and that diversity measures can act as regularizers in this context.","PeriodicalId":413417,"journal":{"name":"Theoretical and Applied Informatics","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124965770","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: 10

Uma Revisão Da Fog Computing e Seus Desafios de Pesquisas 雾计算及其研究挑战综述

Theoretical and Applied Informatics Pub Date : 2017-12-29 DOI: 10.26729/JADI.V3I2.2469

Josenildo dos Santos Machado, E. D. Moreno, Admilson de Ribamar Lima Ribeiro

引用次数: 1

Estratégias para melhorar o nível de maturidade da Governança de Tecnologia da Informação: uma experiência prática 提高信息技术治理成熟度水平的策略:实践经验

Theoretical and Applied Informatics Pub Date : 2017-12-29 DOI: 10.26729/jadi.v3i2.2211

I. Rodello, Flávio Sergio Bonardo

引用次数: 0