James Saunderson
James Saunderson
Verified email at monash.edu - Homepage
TitleCited byYear
Diagonal and low-rank matrix decompositions, correlation matrices, and ellipsoid fitting
J Saunderson, V Chandrasekaran, PA Parrilo, AS Willsky
SIAM Journal on Matrix Analysis and Applications 33 (4), 1395-1416, 2012
632012
Spectral clustering with inconsistent advice
T Coleman, J Saunderson, A Wirth
Proceedings of the 25th international conference on Machine learning, 152-159, 2008
562008
Semidefinite descriptions of the convex hull of rotation matrices
J Saunderson, PA Parrilo, AS Willsky
SIAM Journal on Optimization 25 (3), 1314-1343, 2014
462014
Analyzing Hogwild Parallel Gaussian Gibbs Sampling
M Johnson, J Saunderson, A Willsky
Advances in Neural Information Processing Systems, 2715-2723, 2013
402013
A local-search 2-approximation for 2-correlation-clustering
T Coleman, J Saunderson, A Wirth
European Symposium on Algorithms, 308-319, 2008
352008
Semidefinite approximations of the matrix logarithm
H Fawzi, J Saunderson, PA Parrilo
Foundations of Computational Mathematics 19 (2), 259-296, 2019
302019
Equivariant semidefinite lifts and sum-of-squares hierarchies
H Fawzi, J Saunderson, PA Parrilo
SIAM Journal on Optimization 25 (4), 2212-2243, 2015
212015
Polynomial-sized semidefinite representations of derivative relaxations of spectrahedral cones
J Saunderson, PA Parrilo
Mathematical Programming 153 (2), 309-331, 2015
192015
Semidefinite relaxations for optimization problems over rotation matrices
J Saunderson, PA Parrilo, AS Willsky
Proc. 53rd IEEE Conference on Decision and Control, 160--166, 2014
162014
Sparse sum-of-squares certificates on finite abelian groups
H Fawzi, J Saunderson, PA Parrilo
2015 54th IEEE Conference on Decision and Control (CDC), 5909-5914, 2015
152015
Estimating the Spectral Density of Large Implicit Matrices
RP Adams, J Pennington, MJ Johnson, J Smith, Y Ovadia, B Patton, ...
arXiv preprint arXiv:1802.03451, 2018
142018
Improving efficiency and scalability of sum of squares optimization: Recent advances and limitations
AA Ahmadi, G Hall, A Papachristodoulou, J Saunderson, Y Zheng
2017 IEEE 56th Annual Conference on Decision and Control (CDC), 453-462, 2017
142017
Sparse sums of squares on finite abelian groups and improved semidefinite lifts
H Fawzi, J Saunderson, PA Parrilo
Mathematical Programming 160 (1-2), 149-191, 2016
122016
Equivariant semidefinite lifts of regular polygons
H Fawzi, J Saunderson, PA Parrilo
Mathematics of Operations Research 42 (2), 472-494, 2017
112017
Symmetric sums of squares over k-subset hypercubes
A Raymond, J Saunderson, M Singh, RR Thomas
Mathematical Programming, 1-40, 2016
102016
Phaseless super-resolution using masks
K Jaganathan, J Saunderson, M Fazei, YC Eldar, B Hassibi
2016 IEEE International Conference on Acoustics, Speech and Signal …, 2016
72016
Metric-Constrained Optimization for Graph Clustering Algorithms
N Veldt, DF Gleich, A Wirth, J Saunderson
SIAM Journal on Mathematics of Data Science 1 (2), 333-355, 2019
6*2019
A spectrahedral representation of the first derivative relaxation of the positive semidefinite cone
J Saunderson
Optimization Letters 12 (7), 1475-1486, 2018
52018
Subspace identification via convex optimization
J Saunderson
Massachusetts Institute of Technology (SM), 2011
52011
Lieb's concavity theorem, matrix geometric means, and semidefinite optimization
H Fawzi, J Saunderson
Linear Algebra and its Applications 513, 240-263, 2017
42017
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Articles 1–20