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Università della Svizzera italiana

Testing machine learning based systems : a systematic mapping

Riccio, Vincenzo ; Jahangirova, Gunel ; Stocco, Andrea ; Humbatova, Nargiz ; Weiss, Michael ; Tonella, Paolo

In: Empirical Software Engineering, 2020, vol. 25, no. 6, p. 5193–5254

Context: A Machine Learning based System (MLS) is a software system including one or more components that learn how to perform a task from a given data set. The increasing adoption of MLSs in safety critical domains such as autonomous driving, healthcare, and finance has fostered much attention towards the quality assurance of such systems. Despite the advances in software testing, MLSs bring...

Università della Svizzera italiana

Mining code change patterns to aid software development

Fengcai, Wen ; Bavota, Gabriele (Dir.) ; Lanza, Michele (Codir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021INFO012.

Mining Software Repositories (MSR) has become a complete and mature research field, also due to the increasing number of open source projects publicly available. Repository hosting services such as GitHub provide unprecedented access to millions of events generated during development activities (e.g., code commits, pull requests), that can be mined and analyzed to extract new pieces of...

Haute Ecole de Gestion & Tourisme

IT Infrastructure Automation

Bruchez, Jonas ; Barmaz, Xavier (Dir.)

Mémoire de bachelor : Haute Ecole de Gestion & Tourisme, 2021.

The purpose of this document is to define the state of the art regarding information technology infrastructure automation. Nowadays, companies need a way to automate their infrastructure to reduce their expenses and avoid wasting time. System administrators could then work with more efficiency and focus on solving challenges in the company that actually require human intervention. An overview...

Haute Ecole de Gestion & Tourisme

Container-based software distribution for high performance computing using Singularity

Kalbermatten, Jannis ; Müller, Henning (Dir.)

Mémoire de bachelor : Haute Ecole de Gestion & Tourisme, 2020.

Die vorliegende Bachelorarbeit wurde für das Forschungsinstitut Wirtschaftsinformatik der HES-SO Wallis im Bereich der Electronic Health durchgeführt. Das Ziel der Bachelorarbeit ist das Erforschen der Container-Technologie Singularity sowie die Implementierung einer bestehenden Datenanalyse in Singularity. Der Anwendungsfall der Datenanalyse befasst sich mit der Krebsforschung und umfasst ...