75 citations · 167 across the 8 of their papers we have counts for
Showing 2015Show all
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cs.DS2015★ 22 cited
Column Selection via Adaptive Sampling
Saurabh Paul, Malik Magdon-Ismail, Petros Drineas
Selecting a good column (or row) subset of massive data matrices has found many applications in data analysis and machine learning. We propose a new adaptive sampling algorithm tha…
cond-mat.quant-gas2015
Large effective three-body interaction in a double-well optical lattice
Saurabh Paul, Eite Tiesinga
We study ultracold atoms in an optical lattice with two local minima per unit cell and show that the low energy states of a multi-band Bose-Hubbard (BH) Hamiltonian with only pair-…
stat.ML2015★ 2 cited
Feature Selection for Ridge Regression with Provable Guarantees
Saurabh Paul, Petros Drineas
We introduce single-set spectral sparsification as a deterministic sampling based feature selection technique for regularized least squares classification, which is the classificat…