 | 2012 |
|---|
| 20 |       | Christos Boutsidis:
On Truncated-SVD-like Sparse Solutions to Least-Squares Problems of Arbitrary Dimensions
CoRR abs/1201.0073: (2012) |
| 19 | | Haim Avron,
Christos Boutsidis:
Faster Subset Selection for Matrices and Applications
CoRR abs/1201.0127: (2012) |
| 18 | | Christos Boutsidis,
Petros Drineas,
Malik Magdon-Ismail:
Rich Coresets For Constrained Linear Regression
CoRR abs/1202.3505: (2012) |
| 17 | | Christos Boutsidis,
Alex Gittens:
Improved matrix algorithms via the Subsampled Randomized Hadamard Transform
CoRR abs/1204.0062: (2012) |
| 2011 |
|---|
| 16 | | Christos Boutsidis,
Petros Drineas,
Malik Magdon-Ismail:
Near Optimal Column-Based Matrix Reconstruction.
FOCS 2011: 305-314 |
| 15 | | Christos Boutsidis,
Petros Drineas,
Malik Magdon-Ismail:
Sparse Features for PCA-Like Linear Regression.
NIPS 2011: 2285-2293 |
| 14 | | Christos Boutsidis,
Petros Drineas,
Malik Magdon-Ismail:
Near-Optimal Column-Based Matrix Reconstruction
CoRR abs/1103.0995: (2011) |
| 13 | | Christos Boutsidis:
Improved Low-rank Matrix Decompositions via the Subsampled Randomized Hadamard Transform
CoRR abs/1105.0464: (2011) |
| 12 | | Christos Boutsidis:
Topics in Matrix Sampling Algorithms
CoRR abs/1105.0709: (2011) |
| 11 | | Christos Boutsidis,
Malik Magdon-Ismail:
Deterministic Feature Selection for $k$-means Clustering
CoRR abs/1109.5664: (2011) |
| 10 | | Christos Boutsidis,
Anastasios Zouzias,
Michael W. Mahoney,
Petros Drineas:
Stochastic Dimensionality Reduction for K-means Clustering
CoRR abs/1110.2897: (2011) |
| 2010 |
|---|
| 9 | | Christos Boutsidis,
Anastasios Zouzias,
Petros Drineas:
Random Projections for $k$-means Clustering.
NIPS 2010: 298-306 |
| 8 | | Christos Boutsidis,
Anastasios Zouzias,
Petros Drineas:
Random Projections for $k$-means Clustering
CoRR abs/1011.4632: (2010) |
| 2009 |
|---|
| 7 | | Christos Boutsidis,
Michael W. Mahoney,
Petros Drineas:
Unsupervised Feature Selection for the $k$-means Clustering Problem.
NIPS 2009: 153-161 |
| 6 | | Christos Boutsidis,
Michael W. Mahoney,
Petros Drineas:
An improved approximation algorithm for the column subset selection problem.
SODA 2009: 968-977 |
| 2008 |
|---|
| 5 | | Christos Boutsidis,
Jimeng Sun,
Nikos Anerousis:
Clustered subset selection and its applications on it service metrics.
CIKM 2008: 599-608 |
| 4 | | Christos Boutsidis,
Michael W. Mahoney,
Petros Drineas:
Unsupervised feature selection for principal components analysis.
KDD 2008: 61-69 |
| 3 | | Christos Boutsidis,
Michael W. Mahoney,
Petros Drineas:
An Improved Approximation Algorithm for the Column Subset Selection Problem
CoRR abs/0812.4293: (2008) |
| 2 | | Christos Boutsidis,
Petros Drineas:
Random Projections for the Nonnegative Least-Squares Problem
CoRR abs/0812.4547: (2008) |
| 1 | | Christos Boutsidis,
Efstratios Gallopoulos:
SVD based initialization: A head start for nonnegative matrix factorization.
Pattern Recognition 41(4): 1350-1362 (2008) |
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