Tots som Fargnoli

La publicació recent, per part de Rigau Editors i l’Ajuntament de Girona, d’una part del fons del fotògraf Valentí Fargnoli és una bona excusa per parlar de la preservació de la memòria fotogràfica, que avui té forma digital

Els documents i la informació de la biblioteca des de la perspectiva de propietat intel·lectual : la preservació dels recursos digitals a les biblioteques (resum de cursos)

Presentació de dos cursos sobre preservació digital

Adaptive intelligent agent approach to guide the web navigation on the PLAN-G distance learning platform

Hypermedia systems based on the Web for open distance education are becoming increasingly popular as tools for user-driven access learning information. Adaptive hypermedia is a new direction in research within the area of user-adaptive systems, to increase its functionality by making it personalized [Eklu 961. This paper sketches a general agents architecture to include navigational adaptability and user-friendly processes which would guide and accompany the student during hislher learning on the PLAN-G hypermedia system (New Generation Telematics Platform to Support Open and Distance Learning), with the aid of computer networks and specifically WWW technology [Marz 98-1] [Marz 98-2]. The PLAN-G actual prototype is successfully used with some informatics courses (the current version has no agents yet). The propased multi-agent system, contains two different types of adaptive autonomous software agents: Personal Digital Agents {Interface), to interacl directly with the student when necessary; and Information Agents (Intermediaries), to filtrate and discover information to learn and to adapt navigation space to a specific student