Repositório Colecção: Resumos Alargados, Resumos, Posters em Actas de Encontros Científicos Internacionais com ArbitragemResumos Alargados, Resumos, Posters em Actas de Encontros Científicos Internacionais com Arbitragemhttps://hdl.handle.net/1822/50252024-03-29T15:59:00Z2024-03-29T15:59:00ZAdaptive resource allocation technique to stochastic multimodal projects: a distributed platform implementation in JAVATereso, Anabela PereiraMota, JoãoLameiro, Ruihttps://hdl.handle.net/1822/211242018-01-08T17:52:49Z2012-12-03T17:16:16ZTítulo: Adaptive resource allocation technique to stochastic multimodal projects: a distributed platform implementation in JAVA
Autor: Tereso, Anabela Pereira; Mota, João; Lameiro, Rui
Resumo: This paper presents the implementation of the dynamic programming model (introduced in a previous paper) for the resolution of the adaptive resource allocation problem in stochastic multimodal project networks. A distributed platform using an Object Oriented language, Java, is used in order to take advantage of the available computational resources.
<b>Tipo</b>: conferenceAbstract2012-12-03T17:16:16ZThe optimal resource allocation in stochastic activity networks via the electromagnetism approach: A platform implementation in JavaTereso, Anabela PereiraNovais, Rui A.Araújo, Maria Madalena Teixeira dehttps://hdl.handle.net/1822/211182017-08-01T17:39:13Z2012-12-03T16:24:36ZTítulo: The optimal resource allocation in stochastic activity networks via the electromagnetism approach: A platform implementation in Java
Autor: Tereso, Anabela Pereira; Novais, Rui A.; Araújo, Maria Madalena Teixeira de
Resumo: An optimal resource allocation approach to stochastic multimodal projects had been previously developed by applying a Dynamic Programming model, which proved to be very demanding computationally. A new approach, the Electromagnetism Algorithm, has also been adopted and implemented in Matlab, to solve this problem. This paper presents the implementation of the Electromagnetism Algorithm using an Object Oriented language, Java, and a distributed version to be run in a computer network, in order to take advantage of available computational resources.
<b>Tipo</b>: conferencePaper2012-12-03T16:24:36ZOn resource complementarity in activity networks: preliminary resultsSilva, Hélder C.Tereso, Anabela PereiraOliveira, José A.https://hdl.handle.net/1822/194862018-07-16T13:14:37Z2012-05-25T16:47:43ZTítulo: On resource complementarity in activity networks: preliminary results
Autor: Silva, Hélder C.; Tereso, Anabela Pereira; Oliveira, José A.
Resumo: The methodology of project management has been widespread in organizations of different functions and sizes. In this context, we address the issue of optimal resource allocation, and more specifically, the analysis of complementarity of resources (primary resource and supportive resource) in a project. We develop a conceptual system capable of determining the ideal mixture of resources allocated to the activities of a project, such that the project is completed on time with minimal cost. In this paper, we present the mathematical model, development details and the preliminary results obtained.
<b>Tipo</b>: conferenceAbstract2012-05-25T16:47:43ZTowards the minimization of project duration and cost in stochastic project management environmentsReston Filho, José CarlosTereso, Anabela PereiraCosta, L.https://hdl.handle.net/1822/193982018-07-16T13:13:41Z2012-05-18T14:23:18ZTítulo: Towards the minimization of project duration and cost in stochastic project management environments
Autor: Reston Filho, José Carlos; Tereso, Anabela Pereira; Costa, L.
Resumo: There is a general consensus that the rational use of available resources is, nowadays, an important task, since project managers are interested in the maximization of profit and the minimization of risk. In this work, it is proposed a multi-objective model to optimize the use of resources in a stochastic environment. In this multi-objective formulation the aim is to minimize the project duration and the total project cost at the same time. In the future, we intend to solve this problem using multi-objective evolutionary algorithms.
<b>Tipo</b>: conferenceAbstract2012-05-18T14:23:18ZMulti-criteria decision aid : evaluation and comparison of main techniques/toolsTereso, Anabela PereiraSeixedo, Cristinahttps://hdl.handle.net/1822/193802018-07-16T13:13:26Z2012-05-17T16:23:06ZTítulo: Multi-criteria decision aid : evaluation and comparison of main techniques/tools
Autor: Tereso, Anabela Pereira; Seixedo, Cristina
Resumo: Good decision making is increasingly more important to organizations. This work presents a review of the literature in multicriteria decision aid with a reference to the main techniques available in the area. We also present a research on the software tools available in this field. These software tools were then characterized and classified and their main characteristics summarized in the present work. This work is part of a project that has as final goal to implement a software tool using AHP to help on the selection of the right multicriteria decision aid software.
<b>Tipo</b>: conferenceAbstract2012-05-17T16:23:06Z