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CLUSTERING USING PRINCIPAL COMPONENT ANALYSIS APPLIED TO AUTONOMY-DISABILITY ...
International audience -
Climbing on Pyramids
A new approach is proposed for finding the "best cut" in a hierarchy of partitions by energy minimization. Said energy must be "climbing" i.e. it must be... -
Persistent effects of empires: Evidence from the partitions of Poland
We use spatial regression discontinuity analysis to test whether the historical partition of Poland among three empires--Russia, Austria‐Hungary, and Prussia--has a... -
A general algorithm for the MacMahon omega operator
In his famous book ldquoCombinatory Analysisrdquo MacMahon introduced Partition Analysis (ldquoOmega Calculusrdquo) as a computational method for solving problems in... -
On the number of prime factors of summands of partitions
We present various results on the number of prime factors of the parts of a partition of an integer. We study the parity of this number, the extremal orders and we... -
A la redécouverte de la musique antique
National audience -
Application of resampling and linear spline methods to spectral and dispersio...
International audience -
Graphs, games and propagation
In this thesis for Habilitation à diriger des recherches, we describe our recent work on graph theory and combinatorial game theory. A first chapter is dealing with...
