3 citations · 4 across the 3 of their papers we have counts for
3 papers
stat.AP2023★ 1 cited
On the distribution of cosine similarity with application to biology
Ian Smith, Janosch Ortmann, Farnoosh Abbas-Aghababazadeh +2
Cosine similarity is an established similarity metric for computing associations on vectors, and it is commonly used to identify related samples from biological perturbational data…
math.OC2023
Gröbner and Graver bases for calculating Opportunity Cost Matrices
Yuchen Ge, Janosch Ortmann, Walter Rei
Opportunity cost matrices are interesting in the context of scenario reduction. We provide new algorithms, based on ideas from algebraic geometry, to efficiently compute the opport…
math-ph2016★ 3 cited
Semiclassical asymptotics of quantum weighted Hurwitz numbers
J. Harnad, Janosch Ortmann
This work concerns the semiclassical asymptotics of quantum weighted double Hurwitz numbers. We compute the leading term of the partition function for three versions of the quantum…