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Università della Svizzera italiana

Reframing as an argumentative competence in dispute mediation

Jermini-Martinez Soria, Chiara ; Greco, Sara (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021COM005.

Dispute mediation is a dialogical and communicative process in which a neutral third party, a mediator, helps conflicting parties modifying the way in which they interact with each other so that they become able to co-construct a solution to their conflict that is mutually satisfactory. Mediators cannot impose solutions to the parties, yet they play a fundamental role in conflict resolutions...

Università della Svizzera italiana

Scalable algorithms for high-dimensional graphical lasso and function approximation

Eftekhari, Aryan ; Schenk, Olaf (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021INFO008.

Fundamental tasks in multivariate and numerical analysis, such as sparse precision matrix estimation via graphical lasso and function approximation, are formulated in ever-increasing dimensions. Consequently, this results in a significant increase in the computational demand that quickly renders standard solution methods intractable. With this motivation, we present two scalable algorithms that...

Università della Svizzera italiana

Node-level performance modeling of sparse factorization solver

Janalík, Radim ; Schenk, Olaf (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2021 ; 2021INFO006.

Solving large sparse linear systems is at the heart of many application problems arising from scientific and engineering problems. These systems are often solved by direct factorization solvers, especially when the system needs to be solved for multiple right-hand sides or when a high numerical precision is required. Direct solvers are based on matrix factorization, which is then followed by...

Université de Fribourg

L'évaluation solaire et les prescriptions pour sa mise en oeuvre: Conceptions d’enseignant·e·s et enjeux pour la formation

Luisoni, Marc ; Ogay, Tania (Dir.)

Thèse de doctorat : Université de Fribourg, 2021.

À la source de cette thèse cumulative se trouve un questionnement sur la formation à l’évaluation scolaire des futur·e·s enseignant·e·s. Nous savons que les représentations, les croyances, les conceptions influencent les pratiques des individus et, en ayant la charge de la formation initiale des enseignant·e·s, nous avons cherché à identifier les conceptions de ces futrur·e·s...

Université de Fribourg

Ääs isch es Liebs : weibliches Neutrum und Beziehung im Schweizerdeutschen

Baumgartner, Gerda ; Christen, Helen (Dir.)

Thèse de doctorat : Université de Fribourg, 2021.

Die vorliegende Arbeit widmet sich dem dialektalen Phänomen des weiblichen Neutrums im schweizerdeutschen Rufnamen- und Pronomengebrauch. Ausgangspunkt bildet die Beobachtung, dass nicht nur modifizierte Rufnamen auf -i wie (s) Heidi, sondern auch nicht- modifizierte Rufnamen wie (s) Anna und Pronomen unter Umständen das neutrale Genus führen (Ääs isch es Liebs). Dabei kommt es in...