Foreign direct investment (FDI) ownership decision is one of the most researched topics in the international business literature. However, little is known about the extent to which this knowledge can be applied to emerging-economy multinationals. Building on the institutional, transaction…

This article documents the operation of multimodal and rhetorical strategies in cosmetic surgery leaflets, with a focus on the interplay between the verbal and visual channels. It describes how advertising discourse exploits the image of an idealized female body in…

This dissertation investigates the relation between Mies van der Rohe and cinema. Its purpose is to elucidate, both historically and theoretically, the association between the architect Mies and the pioneers of abstract film Hans Richter and Viking Eggeling during the…

This text offers discussion, challenges, and case studies that enable reflection upon the complexities of working with vulnerable people. It helps students and practitioners to be aware of their own values, knowledge and power, in order to manage the balance…

Our research project intends to build knowledge about HPC problems to be able to help local researchers. In order to advise users in choosing parallel machines to run their applications, we want to establish a general methodology, requiring as shallow…

There are many areas in Computer Science where time plays an important role. Artificial Intelligence is one of them. In this particular area Defeasible Logic Programming (DeLP) was developed to cope with incomplete and potentially inconsistent information. This formalism combines…

The Semantic Web attempts to reach a state in the future where everything on the Web will no longer be only machine-readable, but also machine-understandable. An ontology is an explicit specification of a conceptualization. A conceptualization is an abstract, simplified…

Collaborative systems are becoming a widely used tool particularly among professional communities and research groups. They provide a suitable context for distributed people working on the same subject to concentrate their work in a shared place to which everyone has…

In this paper, we present an approach to student's evaluation in a well-defined domain based on a semantic network. A similarity matrix based on the semantic memory structure of humans is used to build a semantic distance model in order…

In this work we analyze the problem of knowledge representation in a collaborative multi-agent system where agents can obtain new information from others through communication. Namely, we analyze several approaches of belief revision in multi-agent systems. We will describe different…