86 citations · 411 across the 26 of their papers we have counts for
27 papers
From minimal informationally complete measurements to orthocentric simplices and back again
Piotr Bereza, Wojciech Słomczyński, Anna Szymusiak
The reconstruction of unknown quantum states via minimal informationally complete measurements (MICs) is a cornerstone of quantum tomography. Although the statistical properties of…
Nonparametric Detection of Gerrymandering in Multiparty Elections
Wojciech Słomczyński, Dariusz Stolicki, Stanisław Szufa
Partisan gerrymandering, i.e., manipulation of electoral district boundaries for political advantage, is one of the major challenges to election integrity in modern day democracies…
Machine Learning and Statistical Approaches to Measuring Similarity of Political Parties
Daria Boratyn, Damian Brzyski, Beata Kosowska-Gąstoł +3
Mapping political party systems to metric policy spaces is one of the major methodological problems in political science. At present, in most political science project this task is…
Can QBism exist without Q? Morphophoric measurements in generalised probabilistic theories
Anna Szymusiak, Wojciech Słomczyński
In a Generalised Probabilistic Theory (GPT) equipped additionally with some extra geometric structure we define the morphophoric measurements as those for which the measurement map…
Spoiler Susceptibility in Party Elections
Daria Boratyn, Wojciech Słomczyński, Dariusz Stolicki +1
An electoral spoiler is usually defined as a losing candidate whose removal would affect the outcome by changing the winner. So far, spoiler effects have been analyzed primarily fo…
Orthogonal Projections on Hyperplanes Intertwined With Unitaries
Wojciech Słomczyński, Anna Szczepanek
Fix a point in a finite-dimensional complex vector space and consider the sequence of iterates of this point under the composition of a unitary map with the orthogonal projection o…