Norton's material theory of analogy

Moral Theory : the Linguistic Analogy

Analogies are often theoretically useful. Important principles of electricity are suggested by an analogy between water flowing through a pipe and electricity “flowing” through a wire, with voltage corresponding to pressure, amperage corresponding to the current, and so on. A basic theory of sound is suggested by an analogy between waves caused by a stone being dropped into a still lake and “so...

Analogy-making in Situation Theory

Analogy-making is finding analogies between different situations. In this paper, we provide a new model of computational analogy-making which uses Situation Theory as its formal background. Situation Theory is a semantic and logical theory which provides a naturalistic way to represent relations in situations. The system described in this paper is aimed at solving analogy problems made by basic...

Towards a Mathematical Theory of Analogy

This paper presents a mathematical theory of analogy, which should be a basis in developing analogical reasoning by a computer. The analogy is a partial identity between two sets of facts. In order to compare several analogies, we introduce an ordering of analogies, and we define two types of optimal analogies, maximal analogies and greatest ones. We show a condition under which the greatest an...

Application of Chaos Theory in Hazardous Material Transportation

Risk factors are generally defined and assigned to road networks, as constant measures in hazmat routing problems. In fact, they may be dynamic variables depending on traffic volume, weather and road condition, and drivers' behavior. In this research work, risk factors are defined as dynamic variables using the concept of chaos theory. The largest Lyapunov exponent is utilized to determine the ...

Exemplar-Driven Analogy in Optimality Theory