38 citations · 100 across the 18 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
math.FA2017
Equiangular tight frames that contain regular simplices
Matthew Fickus, John Jasper, Emily J. King +1
An equiangular tight frame (ETF) is a type of optimal packing of lines in Euclidean space. A regular simplex is a special type of ETF in which the number of vectors is one more tha…
math.FA2017
A theoretical guarantee for data completion via geometric separation
Emily J. King, James M. Murphy
Scientific and commercial data is often incomplete. Recovery of the missing information is an important pre-processing step in data analysis. Real-world data can in many cases be r…