292 citations · 1.7k across the 49 of their papers we have counts for
50 papers
Expanding the scope of statistical computing: Training statisticians to be software engineers
Alex Reinhart, Christopher R. Genovese
Traditionally, statistical computing courses have taught the syntax of a particular programming language or specific statistical computation methods. Since the publication of Nolan…
Finding Singular Features
Christopher Genovese, Marco Perone-Pacifico, Isabella Verdinelli +1
We present a method for finding high density, low-dimensional structures in noisy point clouds. These structures are sets with zero Lebesgue measure with respect to the -dimensi…
Nonparametric Clustering of Functional Data Using Pseudo-Densities
Mattia Ciollaro, Christopher R. Genovese, Daren Wang
We study nonparametric clustering of smooth random curves on the basis of the L2 gradient flow associated to a pseudo-density functional and we show that the clustering is well-def…
Cosmic Web Reconstruction through Density Ridges: Catalogue
Yen-Chi Chen, Shirley Ho, Jon Brinkmann +4
We construct a catalogue for filaments using a novel approach called SCMS (subspace constrained mean shift; Ozertem & Erdogmus 2011; Chen et al. 2015). SCMS is a gradient-based met…
Detecting Effects of Filaments on Galaxy Properties in the Sloan Digital Sky Survey III
Yen-Chi Chen, Shirley Ho, Rachel Mandelbaum +6
We study the effects of filaments on galaxy properties in the Sloan Digital Sky Survey (SDSS) Data Release 12 using filaments from the `Cosmic Web Reconstruction' catalogue (Chen e…
Investigating Galaxy-Filament Alignments in Hydrodynamic Simulations using Density Ridges
Yen-Chi Chen, Shirley Ho, Ananth Tenneti +6
In this paper, we study the filamentary structures and the galaxy alignment along filaments at redshift in the MassiveBlack-II simulation, a state-of-the-art, high-resolut…