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Group decision making and Quality-of-information in e-Health systems

Lima, Luis; Novais, Paulo; Costa, Ricardo; Bulas-Cruz, José; Neves, José

Knowledge is central to the modern economy and society. Indeed, the knowledge society has transformed the concept of knowledge and is more and more aware of the need to overcome the lack of knowledge when has to make options or address its problems and dilemmas. One’s knowledge is less based on exact facts and more on hypotheses, perceptions or indications. Even when we use new computational artefacts and novel...


VirtualECare: group support in collaborative networks organizations for digital...

Costa, Ricardo; Novais, Paulo; Lima, Luis; Bulas-Cruz, José; Neves, José

Collaborative Work plays an important role in today’s organizations, especially in areas where decisions must be made. However, any decision that involves a collective or group of decision makers is, by itself complex, but is becoming recurrent in recent years. In this work we present the VirtualECare project, an intelligent multi-agent system able to monitor, interact and serve its customers, which are, normal...


Personality, emotion and mood simulation in decision making

Santos, Ricardo; Marreiros, Goreti; Ramos, Carlos; Neves, José; Bulas-Cruz, José

In this paper is proposed the integration of personality, emotion and mood aspects for a group of participants in a decision-making negotiation process. The aim is to simulate the participant behavior in that scenario. The personality is modeled through the OCEAN five-factor model of personality (Openness, Conscientiousness, Extraversion, Agreeableness and Negative emotionality). The emotion model applied to th...


ABS4GD: a multi-agent system that simulates group decision processes considerin...

Marreiros, Goreti; Santos, Ricardo; Ramos, Carlos; Neves, José; Bulas-Cruz, José

Emotion although being an important factor in our every day life it is many times forgotten in the development of systems to be used by persons. In this work we present an architecture for a ubiquitous group decision support system able to support persons in group decision processes. The system considers the emotional factors of the intervenient participants, as well as the argumentation between them. Particula...


LAID - a smart decision room with ambient intelligence for group decision makin...

Marreiros, Goreti; Santos, Ricardo; Freitas, Carlos; Ramos, Carlos; Neves, José; Bulas-Cruz, José

Decision Making is one of the most important activities of the human being. Nowadays decisions imply to consider many different points of view, so decisions are commonly taken by formal or informal groups of persons. Groups exchange ideas or engage in a process of argumentation and counter-argumentation, negotiate, cooperate, collaborate or even discuss techniques and/or methodologies for problem solving. Group...


Ambient intelligence in emotion based ubiquitous decision making

Marreiros, Goreti; Santos, Ricardo; Ramos, Carlos; Neves, José; Novais, Paulo; Machado, José; Bulas-Cruz, José

As the time goes on, it is a question of common sense to involve in the process of decision making people scattered around the globe. Groups are created in a formal or informal way, exchange ideas or engage in a process of argumentation and counterargumentation, negotiate, cooperate, collaborate or even discuss techniques and/or methodologies for problem solving. In this work it is proposed an agent-based archi...


Analysis of Users of the Citizen Support Offices of the Trás-os-Montes Digital ...

Morgado, Leonel; Bastos, Isabel; Santos, Márcia; Rocha, Sandra; Gonçalves, Rui; Amorim, Alexandra; Bulas-Cruz, José

Data: 2004   |   Origem: Repositório da UTAD

Exploration Network of the Trás-os-Montes Digital Project

Morgado, Leonel; Bastos, Isabel; Ramos, Luís; Bulas-Cruz, José

Data: 2004   |   Origem: Repositório da UTAD

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    Financiadores do RCAAP

Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência Programa Operacional da Sociedade do Conhecimento União Europeia