This work extends the semantics and implementation of fuzzy prolog presented in [VGM02] in order to include Default Knowledge capability. The new semantic allows non-uniform default assumptions and has Closed World Assumption (CWA) and Open World Assumption (OWA) as particular…

Une préoccupation essentielle traverse cette thèse: l'indifférence systémique de la Loi internationale sur la propriété intellectuelle a l'égard des savoirs traditionnels autochtones. De manière générale, un écart semble d'ailleurs croissant entre l'importance des accords internationaux sur les questions d'intérêt commercial…

This thesis investigates Plato's analogy between virtue and crafts, a comparison made extensively in the early dialogues. I first detail the model of technical knowledge that Plato uses as a paradigm of knowledge. An application of this model shows the…

This thesis presents a development environment for Design Expert Systems that features a new language where the roles of knowledge and the way it is brought to bear are predefined by the solution method., The language also allows knowledge to…

(cont.) which is expected, given their additional knowledge resources. The respondents' urgency in looking for the relevant knowledge is the primary explanation for this difference between the two networks. This difference in knowledge networking among the different groups did not…

McGill management certificates are credit continuing education programs. Perceptions of the benefits achieved through participation were investigated, surveying 1424 students in four cohorts: entrants, graduates, alumni and withdrawn., Goals of entrants factored into six categories: career development, gaining knowledge, fulfiling…

This thesis examined the knowledge and processes that adults use to reason about moral dilemmas. Two contrasting analyses of moral reasons, Kohlberg's justice orientation and Gilligan's response orientation, were reviewed and criticized. From this a Moral Reasoning Grammar which formally…

In recent years, research with students identified as academically gifted has focused on what processes enable these students to perform at high levels of ability. The present study was carried out in the context of exploring the role of metacognition…

This report describes a knowledge-base system in which the information is stored in a network of small parallel processing elements ??de and link units ??ich are controlled by an external serial computer. This network is similar to the semantic network…

Data quality issues have taken on increasing importance in recent years. In our research, we have discovered that many “data quality” problems are actually “data misinterpretation” problems – that is, problems with data semantics. In this paper, we first illustrate…