214 citations · 300 across the 4 of their papers we have counts for
Showing 2015Show all
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cs.IT2015★ 9 cited
SPRIGHT: A Fast and Robust Framework for Sparse Walsh-Hadamard Transform
Xiao Li, Joseph K. Bradley, Sameer Pawar +1
We consider the problem of computing the Walsh-Hadamard Transform (WHT) of some -length input vector in the presence of noise, where the -point Walsh spectrum is -sparse w…
cs.LG2015★ 59 cited
Estimation from Pairwise Comparisons: Sharp Minimax Bounds with Topology Dependence
Nihar B. Shah, Sivaraman Balakrishnan, Joseph Bradley +3
Data in the form of pairwise comparisons arises in many domains, including preference elicitation, sporting competitions, and peer grading among others. We consider parametric ordi…