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Logit dynamics for strategic games mixing time and metastability
(Universita degli studi di Salerno, 2012-04-18)
A complex system is generally de_ned as a system emerging from the interaction of
several and di_erent components, each one with their properties and their goals, usually
subject to external inuences. Nowadays, complex ...
Discovering hidden structures in high
(Universita degli studi di Salerno, 2011-03-01)
Il grande volume di dati che viene attualmente collezionato nei vari campi di applicazione non può essere gestito usando le tecniche standard di data mining.
L’obiettivo principale del presente lavoro di tesi è quello ...
Secure computation under network and physical attacks
(Universita degli studi di Salerno, 2013-04-22)
This thesis proposes several protocols for achieving secure com-
putation under concurrent and physical attacks. Secure computation
allows many parties to compute a joint function of their inputs, while
keeping the ...
Memetic algorithms for ontology alignment
(Universita degli studi di Salerno, 2013-04-24)
Semantic interoperability represents the capability of two or more systems to
meaningfully and accurately interpret the exchanged data so as to produce
useful results. It is an essential feature of all distributed and ...
Network anaomaly detection based on the observation of multi-scale traffic dynamics
(Universita degli studi di Salerno, 2012-03-03)
Con la sempre più rapida crescita in termini di dimensioni e complessità delle moderne
infrastrutture di rete, l’attività di individuazione e prevenzione di abusi e violazioni nell’uso di tali infrastrutture sta diventando ...
From GeoVisualization to visual-analytics: methodologies and techniques for human-information discourse
(Universita degli studi di Salerno, 2012-04-03)
The objective of our research is to give support to decision makers when facing problems which require rapid solutions in spite of the complexity of scenarios under investigation. In order to achieve this goal our studies ...
Efficient distributed load balancing for parallel algorithms
(Universita degli studi di Salerno, 2011-04-29)
With the advent of massive parallel processing technology, exploiting the power
offered by hundreds, or even thousands of processors is all but a trivial task.
Computing by using multi-processor, multi-core or many-core ...
3D data visualization techniques and applications for visual multidimensional data mining
(Universita degli studi di Salerno, 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 ...
Virtual worlds for education: methodology, interaction and evaluation
(Universita degli studi di Salerno, 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 ...
A framework to access risks and derive requirements for a complex systems
(Universita degli studi di Salerno, 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 ...