The present book is a festschrift in honor of Luigia Carlucci Aiello. The 18 articles included are written by former students, friends, and international colleagues, who have cooperated with Luigia Carlucci Aiello, scientifically or in AI boards or committees. The contributions by reputed researchers span a wide range of AI topics and reflect the breadth and depth of Aiello's own work.

Personal Experience with Active Cultural Heritage, PEACH, is a large, interdisciplinary development project that explores the use of novel technologies for physical museum visits. This book represents a coherent survey of the relevant technologies and environment, and will benefit AI researchers engaged with interface design, and practitioners in the area of cultural heritage support and marketing. No other book has comparable technical insight and breadth.

This book constitutes the refereed proceedings of the first International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems, AH 2000, held in Trento, Italy, in August 2000.
The 22 revised full papers presented together with 35 short papers were carefully reviewed and selected from 55 submissions. Among the topics covered are hypertext, user modeling, machine learning, natural language generation, information retrieval, intelligent tutoring systems, cognitive science, web-based education, etc.