18 documents found, page 1 of 2

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User behaviour analysis and personalized TV content recommendation

Ribeiro, Ana Carolina; Frazão, Rui; Oliveira e Sá, Jorge

Nowadays, there are many channels and television (TV) programs available, and when the viewer is confronted with this amount of information has difficulty in deciding which wants to see. However, there are moments of the day that viewers see always the same channels or programs, that is, viewers have TV content consumption habits. The aim of this paper was to develop a recommendation system that to be able to r...


Quebra-cabeças Machine Learning: Como selecionar Use Cases, Algoritmos e Tecnol...

Ribeiro, Ana Carolina Freitas; Frazão, Rui; Oliveira e Sá, Jorge

Currently, the application of a Machine Learning approach by researchers or companies in a project is still considered a process with a high level of difficulty. This is because it is necessary to know in some detail the algorithms and how they can solve the problem. In addition, it is important to find the technology that meets the needs of computational project, which support certain algorithms and enabling a...


Development of new vocational training modules on sustainable buildings mainten...

Herrando, M.; Cambra, D.; Duarte, Ana Paula; Frazão, Rui; Zabalza, I.

This article presents the methodology and main results obtained in Spain within the FORMAR project, a European-funded project under the Leonardo Da Vinci scheme (Lifelong Learning Programme), whose main goal is to jointly develop training resources and modules to improve the skills on sustainability issues of buildings maintenance and refurbishment workers, in three different European countries: Spain, Portugal...

Date: 2015   |   Origin: Repositório do LNEG




The evolution of design with concerns on sustainability

Vicente, José Andrade; Frazão, Rui; Silva, Fernando Moreira da

This paper aims to analyse the birth and evolution of design with concerns over sustainability, in the context of social and civilizational changes experienced since the industrial revolution, with particular focus since the post-war period and in the context of sustainable development. It will examine several factors that influenced this design approach and that drove its evolution through different stages of ...



Gestão do ciclo de vida de produtos para construção e Green Procurement : produ...

Duarte, Ana Paula; Frazão, Rui; Partidário, Paulo Jorge

Date: 2011   |   Origin: Repositório do LNEG

Desenvolvimento de ferramenta de ACV para edifícios : o caso do projecto EnerBu...

Frazão, Rui; Martins, Paulo; Duarte, Ana Paula; Partidário, Paulo Jorge

Date: 2011   |   Origin: Repositório do LNEG

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