In this paper we focus on the following problem in information management: given a large collection of recorded information and some knowledge of the process that is generating th...
Current Internet users see the combination of World-wide Web (WWW) and electronic mail as a synonym for the Internet. While WWW is excellent for easy and fast dissemination of inf...
Online (Web-based) examination is an effective solution for mass education evaluation. However, due to the incomplete of network security, students can communicate with each other...
Abstract. Learning Design offers the possibility of capturing the process, activities, user organization and resources used in a learning experience. But a wider set of scenarios a...
— To address the rapid growth of the Internet, modern Web search engines have to adopt distributed organizations, where the collection of indexed documents is partitioned among s...
Diego Puppin, Fabrizio Silvestri, Raffaele Perego,...