Grupo Alarcos · Book chapter · 2006
Brief Summary and Future Trends
José Galindo Gómez, Angélica Urrutia, Mario Piattini Velthuis
Fuzzy logic (Chapter I) allows us to bring the operation of information systems closer to the working methods of humans. People frequently deal with fuzzy concepts (for example, terms such as “almost all,” “the majority,” “approximately 8,” “high,” or “low”), which include a certain vagueness or uncertainty and which traditional information systems do not understand and therefore cannot use.