Contributo in atti di convegno

Following edges along scales

Numerical Simulation of the Flow Past a Rotating Propeller behind a Hull

Aim of this work is the analysis of the flow in the stern region of a fully appended twin-screw hull by an URANSE simulation. The numerical tool consists of a finite volume code, where the convective terms are integrated by a third-order algorithm that, introducing a very small numerical…

Homogeneous anisotropic turbulence

Dynamic simulation of a flexible transport system

The concept of innovation in transport systems requires the satisfaction of two main objectives: flexibility and costs minimization. The demand responsive transport systems (DRTS) seem to be the solution for the trade-off between flexibility and efficiency. They require the planning of travel paths…

Tropospheric Ozone Measurements with IASI/MetOp-A: Improvement of the Retrieval for the Lower Troposphere and Validation

Forensic disk image indexing and search in an HPC environment

We describe a solution for fast indexing and searching within large heterogeneous data sets whose main purpose is to support investigators that need to analyze forensic disk images originated by seizures or created from bodies of evidence. Our approach is based on a combination of techniques aimed…

A GENETIC ALGORITHM TO DESIGN TOURISTIC ROUTES IN A BIKE SHARING

The aim of this paper is to study a Bike Sharing Touring (BST) applying a mathematical model known in operation research as Orienteering Problem (OP). Several European Cities are developing BST in order to reduce the exhaust emissions and to improve the sustainability in urban areas. The authors…

CoLLIDE: CLoud Latency-based IDEntification

As services steadily migrate to the Cloud, the availability of an overarching identity framework has become a stringent need. Moreover, such an identity framework is now critical in the Internet of Things. To address this problem, identification solutions have been proposed in the past leveraging…

Quantile based risk measures in cyber security

Measures and methods used in financial sector to quantify risk, have been recently applied to cyber world. The aim is to help organizations to improve risk management strategies and to wisely plan investments in cyber security. On the other hand, they are useful instruments for insurance companies…

Towards a comprehensive model for the impact of traffic patterns on air pollution

The impact of vehicular traffic on society is huge and multifaceted, including economic, social, health and environmental aspects. The problems is complex and hard to model since it requires to consider traffic patterns, air pollutant emissions, and the chemical reactions and dynamics of pollutants…