This paper presents an analysis of interval-valued S-implications and interval-valued automorphisms, showing a way to obtain an interval-valued S-implication from two S-implications, such that the resulting interval-valued ...

This paper introduces an interval fuzzy rule-based method for the recognition of hand gestures acquired from a data glove, with an application to the recognition of hand gestures of the Brazilian Sign Language. To deal ...

O desenvolvimento de um simulador gráfico para robôs móveis visa fornecer uma ferramenta gráfica computacional que auxilie, através de gráficos e animação, o projeto e a análise de leis de controle para robôs móveis a rodas, ...

This paper presents an application of Interval-valued Hidden Markov Models to the modelling of agent personality traits in multiagent systems. The agents’ behaviors are modeled as probabilistic transitions functions, where ...

The aim of this work is to introduce the concepts of interval Dimplications and automorphisms, analyzing their main properties and establishing the relation between them. Also, interval D-implications are related with ...

Este artigo introduz um modelo de percepção fuzzy para agentes BDI, com uma aplicação em uma versão fuzzy para o problema presa-predador, onde o processo de decidir qual preza um predador deve atacar, com base na comparação ...

Este trabalho apresenta modelos desenvolvidos através de análise de regressão múltipla para o cálculo dos níveis de ruído e monóxido de carbono (CO), gerados pelo tráfego urbano de Florianópolis. Os modelos baseiam-se ...

The aim of this work is to analyze the relationship between interval QLimplications and their contrapositions named interval D-implications.In order to achieve this aim, the commutative classes relating to these concepts ...

Regulation of social exchanges refers to controlling social exchanges between agents so that the balance of exchange values involved in the exchanges are continuously kept—as far as possible—near to equilibrium. Previous ...

The aim of this paper is to introduce the concepts of interval additive generators of interval t-norms and interval t-conorms, as interval representations of additive generators of tnorms and t-conorms, respectively, ...

The technological advances in graphics processing have provided an emerging transformation in the methods of interaction and visualization computational systems. The possibility to access, to visualize and to understand ...

O objetivo deste trabalho foi avaliar a adequação do uso do sensor AVHRR/NOAA (Advanced Very High Resolution Radiometer/National Oceanic and Atmospheric Administration) para mapeamento da temperatura da superfície terrestre ...

In this paper, we adopt Piaget’s theory of social exchanges, in which an interaction is an exchange of services between agents, such that agents assign subjective, qualitative values —called exchange values— to the actions ...

Este artigo explora o uso de métodos formais tradicionais de engenharia de software para a especificação formal de organizações de sistemas multiagentes. Particularmente são utilizadas as linguagens CSP (Communicating ...

Este trabalho apresenta a arquitetura desenvolvida para um sistema de navegação de robôs, reais e simulados, designados para inspecionar ambientes de distribuição de energia, constituídos por cabos em dutos subterrâneos. ...

Nowadays, a number of processor cores are available, either as soft intellectual property (IP) cores or as hard macros that can be employed in developing new systems on a chip. Developers of applications targeting harsh ...

The availability of multimillion Commercial-Off-The Shelf (COTS)Field Programmable Gate Arrays (FPGAs)is making now possible the implementation on a single device of complex systems embedding processor cores as well as ...

The checkpoint and rollback recovery techniques enable a system to survive failures by periodically saving a known good snapshot of the system’s state, and rolling back to it in case a failure is detected. The approach ...

This paper presents a logic and physical synthesis to achieve logic and geometric regularity. The logic synthesis can generate logic networks with reduced fan-out and can reduce the average length of interconnections when ...

O ensino superior passa por momento crítico, em que se analisam seus fundamentos epistemológicos, pedagógicos e organizacionais. O compromisso da relação professor-aluno também é posto em cheque. Com a premissa do interesse ...