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Philip Greengard
Philip Greengard
Flatiron Institute
Verified email at flatironinstitute.org
Title
Cited by
Cited by
Year
Learning to grow pretrained models for efficient transformer training
P Wang, R Panda, LT Hennigen, P Greengard, L Karlinsky, R Feris, ...
ICLR 2023, 2023
392023
Lora learns less and forgets less
D Biderman, JG Ortiz, J Portes, M Paul, P Greengard, C Jennings, D King, ...
arXiv preprint arXiv:2405.09673, 2024
272024
LQ-LoRa: Low-rank plus quantized matrix decomposition for efficient language model finetuning
H Guo, P Greengard, EP Xing, Y Kim
ICLR 2024, 2023
242023
The piranha problem: Large effects swimming in a small pond
C Tosh, P Greengard, B Goodrich, A Gelman, A Vehtari, D Hsu
arXiv preprint arXiv:2105.13445, 2021
162021
An algorithm for the evaluation of the incomplete gamma function
P Greengard, V Rokhlin
Advances in Computational Mathematics 45, 23-49, 2019
152019
Efficient reduced-rank methods for Gaussian processes with eigenfunction expansions
P Greengard, M O’Neil
Statistics and Computing 32 (5), 94, 2022
122022
Federated Learning as Variational Inference: A Scalable Expectation Propagation Approach
H Guo, P Greengard, H Wang, A Gelman, Y Kim, EP Xing
ICLR 2023, 2023
92023
Generalized prolate spheroidal functions: algorithms and analysis
P Greengard
arXiv preprint arXiv:1811.02733, 2018
9*2018
On a linearization of quadratic Wasserstein distance
P Greengard, JG Hoskins, NF Marshall, A Singer
arXiv preprint arXiv:2201.13386, 2022
52022
Zernike Polynomials: Evaluation, Quadrature, and Interpolation
P Greengard, K Serkh
arXiv preprint arXiv:1811.02720, 2018
52018
Factor clustering with t-SNE
P Greengard, Y Liu, S Steinerberger, A Tsyvinski
Available at SSRN 3696027, 2020
42020
An ensemblized Metropolized Langevin sampler
P Greengard
Master's thesis, Courant Institute, New York University, 2015
42015
Uniform approximation of common Gaussian process kernels using equispaced Fourier grids
A Barnett, P Greengard, M Rachh
Applied and Computational Harmonic Analysis 71, 101640, 2024
32024
Equispaced Fourier representations for efficient Gaussian process regression from a billion data points
P Greengard, M Rachh, A Barnett
arXiv preprint arXiv:2210.10210, 2022
32022
A fast regression via SVD and marginalization
P Greengard, A Gelman, A Vehtari
Computational Statistics 37 (2), 701-720, 2022
32022
Efficient Fourier representations of families of Gaussian processes
P Greengard
arXiv preprint arXiv:2109.14081, 2021
32021
An improved BISG for inferring race from surname and geolocation
P Greengard, A Gelman
arXiv preprint arXiv:2304.09126, 2023
2*2023
Fast methods for posterior inference of two-group normal-normal models
P Greengard, J Hoskins, CC Margossian, J Gabry, A Gelman, A Vehtari
Bayesian Analysis 18 (3), 889-907, 2023
12023
Approximate posterior recalibration
T Cai, P Greengard, B Goodrich, A Gelman
2024
Hierarchical Bayesian Models to Mitigate Systematic Disparities in Prediction with Proxy Outcomes
J Mikhaeil, A Gelman, P Greengard
arXiv preprint arXiv:2403.00639, 2024
2024
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