http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Goreti Marreiros,Ricardo Santos,Carlos Freitas,Carlos Ramos,Carlos Ramos,Jose Neves,Jose Bulas-Cruz 보안공학연구지원센터 2008 International Journal of Smart Home Vol.2 No.2
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 Decision Making is a social activity in which the discussion and results consider a combination of rational and emotional aspects. In this paper we will present a Smart Decision Room, LAID (Laboratory of Ambient Intelligence for Decision Making). In LAID environment it is provided the support to meeting room participants in the argumentation and decision making processes, combining rational and emotional aspects.
UbiGDSS : A Theoretical Model to Predict Decision-Makers’ Sat-isfaction
João Carneiro,Ricardo Santos,Goreti Marreiros,Paulo Novais 보안공학연구지원센터 2015 International Journal of Multimedia and Ubiquitous Vol.10 No.7
The market globalization and the firms’ internationalization hinder the matching of the top managers’ agenda, making it difficult to meet in the same space or time. On the one hand, the appearance of Ubiquitous Group Decision Support Systems (UbiGDSS) ena-bled individuals to gather and make decisions in different spaces at different times, but on the other hand, originated problems related to the lack of human interaction. To under-stand how the arguments used can influence each of the decision-makers, what is their satisfaction regarding the decision made, and other affective issues such as emotions and mood, are some examples of that lack. In order to try to overcome this lack, we propose a theoretical model that is specially designed for agents, helping to understand the interac-tions impact on each agent and their satisfaction with the decision made.
A General Template to Configure Multi-Criteria Problems in Ubiquitous GDSS
João Carneiro,Diogo Martinho,Goreti Marreiros,Paulo Novais 보안공학연구지원센터 2015 International Journal of Software Engineering and Vol.9 No.11
The study of multi-criteria problems adapted to the context of Ubiquitous Group Deci-sion Support Systems (UbiGDSS) is covered in the literature through very different per-spectives and interests. There are scientific studies related to the multi-criteria problems that lie across argumentation-based negotiation, multi-agent systems, dialogues, etc. However, to perform most of these studies, a high amount of information is required. The usage of so much data or information that is difficult to collect or configure can bring good results in theoretical scenarios but can be impossible to use in the real world. In order to overcome these issues, we present in this paper a general template to configure multi-criteria problems adapted for the contexts of UbiGDSS that intends to be easy and fast to configure, appellative, intuitive, permits to collect a lot of data and helps the deci-sion-maker transmitting his beliefs and opinions to the system. Our proposal includes three sections: Problem Data, Personal Configuration and Problem Configuration. We have developed a prototype with our template with the purpose to simulate the configura-tion of a multi-criteria problem. We invited real decision-makers to use our prototype in a simulated scenario and asked to them to fulfil a survey in the end in order to study our hypotheses. Our general template achieved good results and proved to be very percepti-ble and fast to configure.
A Study on a Secure Profile Model for Home Network in Cyber-Physical System
Hoon Ko,Libor Mesicek,Kitae Bae,Goreti Marreiros,Haengkon Kim,Hyun Yoe,Carlos Ramos 보안공학연구지원센터 2015 International Journal of Security and Its Applicat Vol.9 No.8
Intelligent home network has to notify the context data instantly to the profiler when home device user's main context such as user and access right are changed and renew the profiling with the updated context [1]. To make it sense, we propose the profile based intelligent home network device access control. It includes; (1) Intelligence profiling generation study (2) an intelligent home network configuration and management study, and (3) an intelligent profiling multiple signature study. So, in this study, it suggests a secure profile structure.
Haeng-Kon Kim,Hyun Yeo,Tai-hoon Kim,Carlos Ramos,Goreti Marreiros,Ha Jin Hwang 보안공학연구지원센터 2016 International Journal of Future Generation Communi Vol.9 No.12
Model Driven Architecture (MDA), as we consider the growing significance and utility of modeling in the development of software and solutions, it reflects the benefits of MDA to transform one PIM into several PSMs, each for platform or technology in which the final system will be deployed, and the automatic code generation that implements the system for those platforms from the corresponding PSMs. Service-oriented architectures (SOA) are also presented as the key to business agility, especially when combined with a model-driven approach. Model-Driven Architecture (MDA) is a well-developed idea that fits well with SOA, but as of today, it has been a specialized technique that is beyond practical application scope of most enterprises. We describe the MDA and SOA abstract components to be useful in mobile business applications in the future, allowing to add the features of the two modeling architectures, concentrating on the classification of models that is embodied individually. The framework given, a unified modeling architecture, which illustrates how the two architectures can be brought together into one.