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Ph.D de

Ph.D
Group : Graphs, ALgorithms and Combinatorics

Cycles in graphs and arc colorings in digraphs

Starts on 23/09/2011
Advisor : LI, Hao

Funding : Bourse pour étudiant étranger
Affiliation : Université Paris-Sud
Laboratory : LRI-Graphcomb

Defended on 28/11/2014, committee :
Directeur de thèse :
- M. Hao LI, Directeur de Recherche, CNRS-Université Paris-Sud

Examinateurs :
- M. Eric ANGEL, Professeur, Université d'Évry Val d'Essonne
- M. Philippe DAGUE, Professeur, Université Paris-Sud
- M.Tomáš KAISER, Maître de Conférences, University of West Bohemia, Czech
- M. Réza NASERASR, Chargé de Recherche, CNRS-Université Paris-Sud

Raporteurs
- Mme Cristina BAZGAN, Professeur, Université Paris Dauphine
- M. Shenggui ZHANG, Professeur, Northwestern Polytechnical University, Chine

Research activities :

Abstract :


Ph.D. dissertations & Faculty habilitations
APPRENTISSAGE ET OPTIMISATION SUR LES GRAPHES


ANALYSE DE DONNéES MULTI-MODALES POUR LES PATHOLOGIES COMPLEXES PAR LA CONCEPTION ET L’IMPLéMENTATION DE PROTOCOLES REPRODUCTIBLES ET RéUTILISABLES


DESIGNING INTERACTIVE TOOLS FOR CREATORS AND CREATIVE WORK
Creative work has been at the core of research in Human-Computer Interaction (HCI). I describe the results of a series of studies that look at how creators work, where creators include artists with years of professional practice, as well as learners, or novices and casual makers. My research focuses on three creation activities: drawing, physical modeling, and music composition. For these activities, I examine how artists switch between representations and how these representations evolve throughout their creative process, from early sketches to fine-grained forms or structured vocabularies. I present interactive systems that enrich their workflow (i) by extending their computer tools with physical user interfaces, or (ii) by making physical materials interactive. I also argue that sketch-based representations can allow for user interfaces that are more personal and less rigid. My presentation will reflect on lessons and limitations of this work and discuss challenges for future design-support tools.