In existing literature, many proposals have concerned the modeling or handling of
imperfection in time in information systems. However, although reviews, surveys and …

Time modeling is an important issue in information management. Both traditional and soft
computing approaches have been thoroughly studied in the existing literature. Traditional …

Information systems model parts of reality by representing properties of real-world objects or
concepts. As real objects or concepts often have temporal aspects, temporal notions such as …

A database represents part of reality by containing data representing properties of real
objects or concepts. To many real-world concepts or objects, time is an essential aspect and …

Databases model parts of reality by containing data representing properties of real-world
objects or concepts. Often, some of these properties are time-related. Thus, databases often …

1.1. Objectives.............................. 1-5 1.2. Contents............................... 1-7 1.3.
Acommentonthenotation.................... 1-8 1.4. ListofPublications......................... 1-9 1.4. 1 …

One of the most important purposes of information systems is to allow human users to
retrieve their data or information or knowledge derived from their data. These data may be …

The paper presents the estimators of three relations: equivalence, tolerance and preference
in a finite set on the basis of multiple pairwise comparisons, disturbed by random errors; they …

В статье проводится анализ моделей и подходов хранения и обработки нечеткой
темпоральной информации, рассматриваются математические решения и …

Ce chapitre se limitea un rappel des notions de base utilisées dans la littérature pour la
gestion et le traitement des informations temporelles qui sont essentiellesa la …