Dianne P O'Leary
Dianne P O'Leary
Professor of Computer Science, University of Maryland
Verified email at
Cited by
Cited by
The use of the L-curve in the regularization of discrete ill-posed problems
PC Hansen, DP O’Leary
SIAM journal on scientific computing 14 (6), 1487-1503, 1993
Tikhonov regularization and total least squares
GH Golub, PC Hansen, DP O'Leary
SIAM journal on matrix analysis and applications 21 (1), 185-194, 1999
Deblurring images: matrices, spectra, and filtering
PC Hansen, JG Nagy, DP O'leary
Society for Industrial and Applied Mathematics, 2006
A generalized conjugate gradient method for the numerical solution of elliptic partial differential equations
P Concus, GH Golub, DP O'Leary
Sparse matrix computations, 309-332, 1976
The block conjugate gradient algorithm and related methods
DP O'Leary
Linear algebra and its applications 29, 293-322, 1980
Text summarization via hidden markov models
JM Conroy, DP O'leary
Proceedings of the 24th annual international ACM SIGIR conference on …, 2001
Multi-splittings of matrices and parallel solution of linear systems
DP O’leary, RE White
SIAM Journal on algebraic discrete methods 6 (4), 630-640, 1985
Why do hubs in the yeast protein interaction network tend to be essential: reexamining the connection between the network topology and essentiality
E Zotenko, J Mestre, DP O'Leary, TM Przytycka
PLoS computational biology 4 (8), e1000140, 2008
Choosing regularization parameters in iterative methods for ill-posed problems
ME Kilmer, DP O'Leary
SIAM Journal on matrix analysis and applications 22 (4), 1204-1221, 2001
A semidiscrete matrix decomposition for latent semantic indexing information retrieval
TG Kolda, DP O'leary
ACM Transactions on Information Systems (TOIS) 16 (4), 322-346, 1998
Some history of the conjugate gradient and Lanczos algorithms: 1948–1976
GH Golub, DP O’Leary
SIAM review 31 (1), 50-102, 1989
Restoring images degraded by spatially variant blur
JG Nagy, DP O'Leary
SIAM Journal on Scientific Computing 19 (4), 1063-1082, 1998
Regularization by truncated total least squares
RD Fierro, GH Golub, PC Hansen, DP O'Leary
SIAM Journal on Scientific Computing 18 (4), 1223-1241, 1997
A multigrid method enhanced by Krylov subspace iteration for discrete Helmholtz equations
HC Elman, OG Ernst, DP O'leary
SIAM Journal on scientific computing 23 (4), 1291-1315, 2001
A weighted GCV method for Lanczos hybrid regularization
J Chung, JG Nagy, DP O’leary
Electronic Transactions on Numerical Analysis 28 (149-167), 2008, 2008
A bidiagonalization-regularization procedure for large scale discretizations of ill-posed problems
DP O’Leary, JA Simmons
SIAM Journal on Scientific and Statistical Computing 2 (4), 474-489, 1981
Robust regression computation using iteratively reweighted least squares
DP O’Leary
SIAM Journal on Matrix Analysis and Applications 11 (3), 466-480, 1990
Variable projection for nonlinear least squares problems
DP O’Leary, BW Rust
Computational Optimization and Applications 54, 579-593, 2013
Asymptotically optimal quantum circuits for d-level systems
SS Bullock, DP O’Leary, GK Brennen
Physical review letters 94 (23), 230502, 2005
Data-flow algorithms for parallel matrix computation
DP O'leary, GW Stewart
Communications of the ACM 28 (8), 840-853, 1985
The system can't perform the operation now. Try again later.
Articles 1–20