Concept

Lexical definition

Publications associées (67)

Where do Goals Come From: the Underlying Principles of Goal-Oriented Requirements Engineering

Goal is a widely used concept in requirements engineering methods. Several kinds of goals, such as achievement, maintenance and soft goals, have been defined in these methods. These methods also define heuristics for the identification of organizational go ...

2005

Measures of Diversity for Populations and Distances Between Individuals with Highly Reorganizable Genomes

Dario Floreano, Claudio Mattiussi, Markus Waibel

In this paper we address the problem of defining a measure of diversity for a population of individuals whose genome can be subjected to major reorganizations during the evolutionary process. To this end, we introduce a measure of diversity for populations ...

2004

Flexible subtyping relations for component-oriented formalisms and their verification

David Huerzeler

In this thesis we address the problem of safe substitutability in mobile component-oriented formalisms. We try to give a solution for different definitions of "safe" through a new notion of subtyping based on flexibility and observation. The aim is to have ...

EPFL2004

Regulation Based Linking of Strategic Goals and Business Processes

Gil Regev, Alain Wegmann

To be able to make changes to a business process, it is necessary to understand how the process supports the strategic goals of the business and how changes to the goals may impact the process and vice versa. This paper explains the relations between strat ...

2002

Supplemental Information for the New Definition of the EF PHB

Jean-Yves Le Boudec

This document is intended to supplement [6]. Its primary motivation is providing additional explanation to the revised EF definition and its properties. The document also provides additional implementation examples and gives some guidance for computation o ...

2001

An integral characterization of Hajlasz-Sobolev space

Marc Troyanov

We prove that the pointwise inequality used by P. Hajlasz in his definition of Sobolev spaces on metric spaces is equivalent to an integral (Poincaré-type) inequality. ...

2001

Toward a Formal Model of Fair Exchange - a Game Theoretic Approach

Jean-Pierre Hubaux, Levente Buttyan

A fair exchange protocol is a protocol, in which two (or more) mutually suspicious parties exchange their digital items in a way that neither party can gain an advantage over the other by misbehaving. Many fair exchange protocols have been proposed in the ...

2000

Photo-oxidant formation in the Milan metropolitan area

Hubert van den Bergh, Bertrand Calpini, Valentin Simeonov, Alain Clappier, Gilles Larchevêque

During the Limitation of Oxidant Prodn. (LOOP) campaign, different instruments were deployed, providing a complete data set. This will be used to evaluate the model and its ability to reproduce pollution events. Then, the complete data set will be used for ...

1999

High Order Balanced MultiWavelets: Theory, Factorization and Design

Martin Vetterli, Jérôme Lebrun

This paper deals with multiwavelets and the different properties of approximation and smoothness that are associated with them. In particular, we focus on the important issue of the preservation of discrete time polynomial signals by multiwavelet based fil ...

1999

Energy flow in light-coupling masks for lensless optical lithography

Olivier Martin

We illustrate the propagation of light in a new type of coupling mask for lensless optical lithography. Our investigation shows how the different elements comprising such masks contribute to the definition of an optical path that allows the exposure of fea ...

Optical Society of America1998

Graph Chatbot

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Connectez-vous pour utiliser Chat avec Graph Search