Wagner Tanaka Botelho

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The purpose of this paper is to serve as a reference guide for the development of chatterbots implemented with the AIML language. In order to achieve this, the main concepts in Pattern Recognition area are described because the AIML uses such theoretical framework in their syntactic and semantic structures. After that, AIML language is described and each(More)
Complex systems that involve communication in natural disasters can be simulated through the Multi-Agent Paradigm. In order to provide a better planning of the emergency assistance in situations of natural disasters, the simulation in this work emphasizes the communication between agents. It contributes effectively to the decision-making, in order to define(More)
This paper presents an 3D algorithm to estimate the motion trajectory of a four legged sliding robot considering the ground friction coefficient and the payload distribution at leg ends during walk on a flat ground including ascending or descending slopes. We formulate mathematical expression for estimating energy cost of motion utilizing the principle of(More)
Actually, the armed forces around the world try to integrate the communication and information technologies in their command and control systems. Thus, new battles perspectives in asymmetrical wars are created. The soldiers, radars and the environment are interconnected. Also, they create a network of objects that interact with each other and display a(More)
Several researchers report that practical experimentation arouses a strong interest among students in Chemistry learning. Also, the classes held in didactic laboratories enhance the learning ability of the students, because they help the understanding of the subject matter. There are also reports stating that students feel more motivated to learn Chemistry(More)
The smart house is an environment in which several systems interact autonomously performing tasks that in regular houses are done by their occupants. This work presents two aspects of the development of a smart house project. The first is a multiagent architecture to control the house and the second is an identification system. The multi-agent architecture(More)