Selected Publications by Haesun Park

• Linear Discriminant Analysis for Subclutered Data,
  Technical Report GT-CSE, July, 2008
  (with J. Choo and B.L. Drake) Paper in pdf
• Sparse Nonnegative Matrix Factorization for Clustering,
  Technical Report GT-CSE-08-01, 2008
  (with J. Kim) Paper in pdf
• A comparison of generalized linear discriminant analysis algorithms,
  Pattern Recognition, 41-3:1083-1097, 2008.
  (with C. Park) Paper in pdf
• Fast Linear Discriminant Analysis using QR Decomposition and Regularization,
  Technical Report GT-CSE-07-21, 2007
  (with B. Drake, S. Lee, and C. Park) Paper in pdf
• Nonnegative Matrix Factorization Based on Alternating Non-negativity-constrained Least Squares and the Active Set Method,
  Technical Report GT-CSE-07-01, SIAM Journal in Matrix Analysis and Applications, to appear
  (with H. Kim) Paper in pdf
• Sparse Non-negative Matrix Factorizations via Alternating Non-negativity-constrained Least Squares for Microarray Data Analysis,
  Bioinformatics, 23-12:1495-1502, 2007.
  (with H. Kim) Paper in pdf
• Extracting Unrecognized Gene Relationships from the Biomedical Literature via Matrix Factorizations
  BMC Bioinformatics, 8(supp 9):S6, 2007.
  (with H. Kim, and B. Drake ) Paper in pdf
• Multiclass Classifiers Based on Dimension Reduction with Generalized LDA
  Pattern Recognition, 40-11:2939-2945, 2007.
  (with H. Kim, and B. Drake ) Paper in pdf
• CallRank: Combating SPIT using call duration, social networks, and global reputation,
  The Proceedings of the Fourth Conference on Email and Anti-Spam (CEAS2007), Mountain View, CA, Aug. 2007.
  (with V.A. Balasubramaniyan and M. Ahamad) Paper in pdf
• Feature reduction via generalized uncorrelated linear discriminant analysis
  IEEE Transactions on Knowledge and Data Engineering, vol. 18, No. 10, October, 2006.
  (with J. Ye, R. Janarda, and Q. Li ) Paper in pdf
• Adaptive nonlinear discriminant analysis by regularized minimum squared errors,
  IEEE Transactions on Knowledge and Data Engineering, Vol. 18, No. 5, May, 2006
  (with H. Kim and B. Drake) Paper in pdf
• Solving the small sample size problem in face recognition using generalized discriminant analysis,
  Pattern Recognition, 39-2, pp. 277-287, 2006.
  (with P. Howland and J. Wang) Paper in pdf
• A relationship between LDA and the generalized minimum squared error solution,
  SIAM Journal on Matrix Analysis and Applications, 27-2, pp. 474-492, 2005.
  (with C. Park) Paper in pdf
• Nonlinear discriminant analysis using kernel functions and the generalized singular value decomposition,
  SIAM Journal on Matrix Analysis and Applications, 27-1, pp. 98-102, 2005.
  (with C. Park) Paper in pdf
• A three-stage framework for gene expression data analysis by L1 norm support vector regression,
  International Journal of Bioinformatics Research and Applications, 1-1, pp. 51-62, 2005.
  (with H. Kim, J. Zhou, and H. Morse) Paper in pdf
• Fingerprint classification using fast Fourier transform and nonlinear discriminant analysis,
  Pattern Recognition, Vol. 38, No. 4, pp. 495-503, 2005.
  (with C. Park) Paper in pdf
• IDR/QR: An incremental dimension reduction algorithm via QR decomposition,
  IEEE Transaction on Knowledge and Data Engineering, Special Issue - Intelligent Data Preparation, 17-9:1208-1222, 2005.
  (with J. Ye, Q. Li, H. Xiong, R. Janardan, and V. Kumar) Paper in pdf
• Missing value estimation for DNA microarray expression data: local least squares imputation,
  Bioinformatics, 21-2, pp. 187-198, 2005.
  (with H. Kim and G. Golub) Paper in pdf
• Dimension reduction in text classification using support vector machines,
  Journal of Machine Learning Research, 6, pp. 37-53, 2005
  (with H. Kim and P. Howland) Paper in ps
• Prediction of protein relative solvent accessibility with support vector machines and long-range interaction 3D local descriptor,
  Proteins: structure, function, and bioinformatics, 54-3, pp. 557-562, 2004.
  (with H. Kim) Paper in pdf
• Nonlinear feature extraction based on centroids and kernel functions,
  Pattern Recognition 37:4, pp. 801-810, 2004.
  (with C. Park) Paper in ps Paper in pdf
• Matrix rank reduction for data analysis and feature extraction ,
  Handbook of parallel computing and statistics, Marcel Dekker, Ed. E.J. Kontoghiorghes, to appear.
  (with L. Eldén)
• Generalizing Discriminant Analysis Using the Generalized Singular Value Decomposition,
  IEEE Transactions on Pattern Analysis and Machine Intelligence, 26-8, pp. 995-1006, 2004.
  (with P. Howland) Paper in ps
• An optimization criterion for generalized discriminant analysis on undersampled problems,
  IEEE Transactions on Pattern Analysis and Machine Intelligence, 26-8, pp. 982-994, 2004.
  (with J. Ye, R. Janardan, and C. Park)
• Equivalence of several two-stage methods for linear discriminant analysis,
  Proceedings for the Fourth SIAM International Conference on Data Mining, Kissimmee,FL,April,2004, to appear.
  (with P.Howland)
• Protein secondary structure prediction by an improved support vector machines approaches,
  Protein Engineering, 16-8, pp.1-8,2003.
  (with H. Kim) Paper in pdf
• DNA screening, pool designs, and simplicial complex,
  Journal of Combinatorial Optimization, 7-4, pp. 389-394, 2003.
  (with C.Li, W.Wu, X.Wu, and H.G.Zhao)
• Structure preserving dimension reduction for clustered text data based on the generalized singular value decomposition,
  SIAM Journal on Matrix Analysis and Applications, 25-1:165-179, 2003.
  (with P. Howland and M. Jeon) Paper in pdf
• Lower dimensional representation of text data based on centroids and least squares,
  BIT, 43-2:1-22, 2003.
  (with M. Jeon and J.B. Rosen) Paper in ps
• A decision criterion for the optimal number of clusters in hierarchical clustering,
  Journal of Global Optimization, 25:91-111, 2003.
  (with Y. Jung, D.Z. Du, and B.L. Drake) Paper in pdf
• Exponential modeling with unknown model order using structured nonlinear total least norm,
  Advances in Computational Mathematics, 19:307-322, 2003
  (with L. Zhang and J.B. Rosen) Paper in ps
• Schur-type methods for solving least squares problems with Toeplitz structure,
  SIAM Journal on Scientific Computing, 22-2, pp. 406-430, 2000.
  (with L. Eldén) Paper in ps
• Signal identification using a least L_1 norm algorithm,
  Optimization and Engineering , 1, pp. 51-65, 2000.
  (with J.B. Rosen, and J. Glick) Paper in ps
• Accurate solution to overdetermined linear equations with errors using L_1 norm minimization,
  Computational Optimization and Applications, 17, pp. 329-341, 2000.
  (with J. B. Rosen, J. Glick, L. Zhang) Paper in ps
• Distributed simulation of freeway traffic flows using personal computers,
  Computer-Aided Civil and Infrastructure Engineering, 15, pp. 167-175, 2000.
  (with E. Kwon and B. Choi)
• A Procrustes problem on the Stiefel manifold,
  Numerische Mathematik, 82, pp. 599-619, 1999.
  (with L. Eldén) Paper in ps
• Low rank approximation of a Hankel matrix by structured total least norm,
  BIT, 39:4, pp. 757-779, 1999.
  (with J.B. Rosen and L. Zhang) Paper in ps
• Stability analysis and fast algorithms for triangularization of Toeplitz matrices,
  Numerische Mathematik, 76-3, pp. 383-400, 1997.
  (with L. Eldén) Paper in ps
• Formulation and solution of structured Total Least Norm problems for parameter estimation,
  IEEE Transactions on Signal Processing, 44-10, pp. 2464-2474,, 1996.
  (with S. Van Huffel and J.B. Rosen) Paper in ps
• Total least norm formulation and solution for structured problems,
  SIAM Journal on Matrix Analysis and Applications, 17-1, pp. 110-128, 1996.
  (with J.B. Rosen and J. Glick) Paper in ps
• Self-scaling fast rotations for stiff least squares problems,
  Linear Algebra and its Applications, 234, pp. 137-161, 1996.
  (with A.A. Anda) Paper in ps
• Perturbation and error analyses for block downdating of a Cholesky decomposition,
  BIT, 36, pp. 239-255, 1996.
  (with L. Eldén) Paper in ps
• Accurate downdating of a QR decomposition,
  BIT, 36-1, pp. 166-181, 1996.
  (with K. Yoo) Paper in ps
• Downdating rank-revealing URV decomposition,
  SIAM Journal on Matrix Analysis and Applications, 16-1, pp. 138-155, 1995.
  (with L. Eldén) Paper in ps
• Fast residual computation for sliding window recursive least squares methods,
  Signal Processing, Vol. 45, No. 1, pp. 85-95, 1995.
  (with K. Yoo) Paper in ps
• Efficient reduction algorithms for bordered band matrices,
  Numerical Linear Algebra with Applications, Special issue dedicated to Parlett and Kahan, 2-2, pp. 95-114, 1995.
  (with S. Van Huffel) Paper in ps
• Two-way bidiagonalization scheme for downdating the singular value decomposition,
  Linear Algebra and its Applications, 222, pp.1-17, 1995.
  (with S. Van Huffel) Paper in ps
• Structure preserving total least squares method and its application to parameter estimation. SVD and signal processing, III:
  Algorithms, architectures and applications. Ed. M. Moonen and B. De Moor, pp. 399-406, Elsevier, 1995.
  (with J.B. Rosen and S. Van Huffel)
• Block downdating of least squares solutions,
  SIAM Journal on Matrix Analysis and Applications, 15-3, pp. 1018-1034, 1994.
  (with L. Eldén) Paper in ps
• Accurate downdating of least squares solutions,
  SIAM Journal on Matrix Analysis and Applications, 15-2, pp. 549-568, 1994.
  (with Å. Björck and L. Eldén) Paper in ps
• ESPRIT direction-of-arrival estimation in the presence of spatially correlated noise,
  SIAM Journal on Matrix Analysis and Applications, 15-1, pp. 185-193, 1994.
• Fast plane rotations with dynamic scaling,
  SIAM Journal on Matrix Analysis and Applications, 15-1, pp. 162-174, 1994.
  (with A. Anda)
• On competitive algorithms for group testing,
  SIAM Journal on Computing, 23-5, pp. 1019-1025, 1994.
  (with D.-Z. Du)
• Perturbation analysis for block downdating of a Cholesky decomposition,
  Numerische Mathematik, 68, pp. 457-467, 1994.
  (with L. Eldén).
• Parallel tri- and bi-diagonalization of bordered bidiagonal matrices,
  Parallel Computing, 20, pp. 1107-1128, 1994. (with S. Van Huffel)
• An algorithm for the generalized singular value decomposition on massively parallel computers,
  Journal of Parallel and Distributed Computing, 17, pp. 267-276, 1993. (with L.M. Ewerbring)
• A real algorithm for the Hermitian eigenvalue decomposition,
  BIT, 33, pp. 158-171, 1993. (with V. Hari)
• On multiple error detection in matrix triangularizations using checksum methods,
  Journal of Parallel and Distributed Computing, 14, pp. 90-97, 1992.
• Fast computation of eigenvalue decompositions on vector architectures,
  Advances in Optimization and Parallel Computing, pp. 26-41, North-Holland, 1992. (with A.A. Anda)
• A parallel algorithm for the unbalanced orthogonal Procrustes problem,
  Parallel Computing, 17, pp. 913-923, 1991.
• Efficient implementation of Jacobi algorithms and Jacobi sets on distributed memory architectures,
  Journal of Parallel and Distributed Computing, special issue on
  Algorithms for Hypercube Computers, 8, pp. 358-366, 1990. (with P.J. Eberlein)
• Efficient diagonalization of oversized matrices on a distributed-memory multiprocessor,
  Annals of Operations Research, 22, pp. 253-269, 1990.
• Matrix diagonalization algorithms for oversized problems on a distributed-memory multiprocessor,
  Mathematics in Signal Processing II, ed. J.G. McWhirter, Oxford University Press, pp. 615-630, 1990.
• The parallel solution of the matrix eigenproblem with applications in control theory,
  Signal Processing, Scattering and Operator Theory, and Numerical Methods,
  ed. M.A. Kaashoek, J.H. Van Schuppen, and A.C.M. Ran, Birkhauser, pp. 373-380, 1990.
  (with D. Boley, R. Maier, and P.J. Eberlein)
• A proof of convergence for two parallel Jacobi SVD algorithms,
  IEEE Transactions on Computers, 38(6), pp. 806-811, 1989. (with F.T. Luk)
• On parallel Jacobi orderings,
  SIAM Journal on Scientific and Statistical Computing, 10(1), pp. 18-26, 1989. (with F.T. Luk)
• An analysis of algorithm-based fault tolerance techniques,
  Journal of Parallel and Distributed Computing, pp. 172-184, 1988. (with F.T. Luk)
• Fault-tolerant matrix triangularizations on systolic arrays,
  IEEE Transactions on Computers, 37(11), pp. 1434-1438, 1988. (with F.T. Luk)