42 citations · 59 across the 23 of their papers we have counts for
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math.CO2021
Projections of Tropical Fermat-Weber Points
Weiyi Ding, Xiaoxian Tang
In the tropical projective torus, it is not guaranteed that the projection of a Fermat-Weber point of a given data set is a Fermat-Weber point of the projection of the data set. In…
math.CO2020★ 8 cited
Tropical Support Vector Machine and its Applications to Phylogenomics
Xiaoxian Tang, Houjie Wang, Ruriko Yoshida
Most data in genome-wide phylogenetic analysis (phylogenomics) is essentially multidimensional, posing a major challenge to human comprehension and computational analysis. Also, we…
math.CO2016★ 3 cited
New Upper Bounds for Equiangular Lines by Pillar Decomposition
Emily J. King, Xiaoxian Tang
We derive a procedure for computing an upper bound on the number of equiangular lines in various Euclidean vector spaces by generalizing the classical pillar decomposition develope…