no code implementations • 6 Mar 2021 • Yilin Chen, Jennifer DeJong, Tom Halverson, David I Shuman
Ranked data sets, where m judges/voters specify a preference ranking of n objects/candidates, are increasingly prevalent in contexts such as political elections, computer vision, recommender systems, and bioinformatics.
no code implementations • 7 Dec 2020 • Sam Armon, Tom Halverson
We derive a formula for the entries in the change-of-basis matrix between Young's seminormal and natural representations of the symmetric group.
Representation Theory Combinatorics 05E10, 05E18, 20C08, 0C30