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Università della Svizzera italiana

Lima, la moderna : migrazioni europee e sviluppo dell’architettura peruviana del XX secolo (1937-1969) : gli edifici multipiano come patrimonio architettonico

Atoche Intili, Javier ; Marandola, Marzia (Dir.) ; Grignolo, Roberta (Codir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021ARC004.

This research studies the migration of Europeans to Lima between the 1930s and the late 1960s and analyses their influence on the evolution of architecture and urbanism in the Peruvian capital. The so-called Ciudad de los Reyes was the main administrative centre of the South American territories dominated by the Spanish Crown between the 16th and 19th centuries. The participation of Europeans...

Università della Svizzera italiana

Writing in finance : improving the communicative potential of financial analysts' recommendations

Whitehouse, Marlies ; Rocci, Andrea (Dir.) ; Perrin, Daniel (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2022 ; 2022COM001.

This doctoral thesis identifies and analyses problems of text production in finance from three complementary perspectives and explains why solving these problems benefits theory, practice, and society at large. Part I, Problem Identification, outlines the current situation of writing in finance, its problems and their consequences on the financial community and on society at large, entailing...

Public access from Mar 8, 2024
Università della Svizzera italiana

Lo sviluppo di un fondovalle delle Alpi orientali (XVIII-XX secolo) : paesaggio, sistemi di proprietà e uso del suolo nella Piana rotaliana (Trento)

Villa, Marta ; Lorenzetti, Luigi (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2022 ; 2022ARC001.

The research work, documented here, observes and analyzes the construction and use practices of a specific portion of the Alpine territory, the valley floor. This study is part of the Research Project "Les fonds de vallée dans l'éspace alpin, 1700-2000", supported by funding from the Swiss National Fund. Thanks to the consultation and use of diversified sources (archival, historical, visual,...

Università della Svizzera italiana

Detecting Alzheimer’s disease (AD) : from the asymptomatic stages of healthy adults with AD genetic disposition to late stages of severe neurocognitive impairment

Ibnidris, Aliaa ; Albanese, Emiliano (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021BIOMED001.

Background: Dementia is a syndrome characterized by progressive cognitive impairment, psychological and behavioural symptoms, and functional deficits. It is one of the leading causes of disability worldwide; its impact and the associated costs are enormous. Consequently, dementia is a global public health priority, and so is Alzheimer’s disease (AD), the most common cause of dementia in late...

Università della Svizzera italiana

Learning dynamical systems using dynamical systems : the reservoir computing approach

Verzelli, Pietro ; Alippi, Cesare (Dir.) ; Livi, Lorenzo (Codir.)

Thèse de doctorat : Università della Svizzera italiana, 2022 ; 2022INF001.

Dynamical systems have been used to describe a vast range of phenomena, including physical sciences, biology, neurosciences, and economics just to name a few. The development of a mathematical theory for dynamical systems allowed researchers to create precise models of many phenomena, predicting their behaviors with great accuracy. For many challenges of dynamical systems, highly accurate...

Public access from Jan 21, 2024
Università della Svizzera italiana

Teaching architecture : Peter Zumthor and the foundations of composition

De Conti Lorentz, Rafael ; Angonese, Walter (Dir.) ; Rakowitz, Gundula (Codir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021ARC003.

In 1996, the newly founded Academy of Architecture of Mendrisio invited Peter Zumthor to be the professor in charge of one of the school’s first three design studios. What took form from that was a singular educational experience, conducted by Zumthor as a didactic project spanning a three-year period - the academic years of 1996-97, 1997-98 and 1998-99 - and comprehending a sequence of 19...

Università della Svizzera italiana

Graph neural networks : operators and architectures

Grattarola, Daniele ; Alippi, Cesare (Dir.) ; Livi, Lorenzo (Codir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021INFO014.

This thesis explores the field of graph neural networks, a class of deep learning models designed to learn representations of graphs. We organise the work into two parts. In the first part, we focus on the essential building blocks of graph neural networks. We present three novel operators for learning graph representations: one graph convolutional layer and two methods for pooling. We put...

Università della Svizzera italiana

Multigrid methods for fractional diffusion equations

Trotti, Ken ; Krause, Rolf (Dir.) ; Donatelli, Marco (Codir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021INFO013.

Recent years have seen the rapid growth in interest towards fractional calculus. Fractional calculus plays an important role in modelling anomalous diffusion phenomena, however closed-form analytical solutions of such equations are rarely available, hence numerical estimates are needed. In this thesis we consider various fractional diffusion equations (FDEs), where different fractional ...

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...

Università della Svizzera italiana

Without a plan? : an ethnography of architecture, domestic microclimates, and building practices in contemporary Cairo

Ghodbane, Dalila ; Roesler, Sascha (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2020 ; 2021ARC002.

This study is located at the intersection of architecture and the social sciences. Its core is an ethnographic investigation of how Cairo experiences and tackles urban heatwaves, which was carried out primarily by looking at people’s building practices. The research is structured along three axes. The first consists of a historical overview of the Egyptian architectural field, based on a...