Scientific practices increasingly incorporate sensors for data capture, information
visualization for data analysis, and low-cost mobile devices for field-based inquiries …

This article aims to survey the scene of contextual metadata annotation of digital content.
This is performed through a literature review of current research, looking closer at formal …

The current trend in Ubiquitous Computing is to develop smaller, smarter and adaptive
devices that are continuously connected to the Internet through wireless technologies. This …

This paper presents and discusses our efforts aiming to expand the potential of an existing
CSCL environment through the integration with additional software applications in order to …

Complex multistage pedagogical activities may address different planes (temporal, social,
physical) by different pedagogical strategies. Since there is no comprehensive technological …

During the past few years penetration of mobile devices increases among the students in
higher education institutions. Due to this digital environment expansion, learning activities …

With Andrea Formisano and Enrico Pontelli we developed a CLP (FD) solver for the action
description language b (and a compiler in ASP)[ICLP07–MG65] Neng-Fa Zhou is the main …