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Virtual worlds for education: methodology, interaction and evaluation
(2014-05-20)
When students arrive in the classroom they expect to be involved in immersive, fun and challenging learning experiences. There is a high risk that they become quickly bored by the traditional instructional methods. The ...
3D data visualization techniques and applications for visual multidimensional data mining
(2014-04-21)
Despite modern technology provide new tools to measure the world around
us, we are quickly generating massive amounts of high-dimensional, spatialtemporal
data. In this work, I deal with two types of datasets: one in ...
A framework to access risks and derive requirements for a complex systems
(2014-04-22)
This thesis provides an innovative framework, based on the risk assessment methodology, to support the design of a pioneering complex systems, strongly ICT based, whose failures could threaten people, environment and society ...
On the evolution of digital evidence: novel approaches for cyber investigation
(2014-04-23)
Nowadays Internet is the fulcrum of our world, and the World Wide Web is the key to
access it. We develop relationships on social networks and entrust sensitive documents to
online services. Desktop applications are being ...
New methods, techniques and applications for sketch recognition
(2014-04-24)
The use of diagrams is common in various disciplines. Typical examples
include maps, line graphs, bar charts, engineering blueprints, architects’
sketches, hand drawn schematics, etc.. In general, diagrams can be created
either ...