K. A. Ariyawansa

Publication Activity (10 Years)

Years Active: 1988-2012
Publications (10 Years): 0

Top Topics

Semidefinite Programming

Machine Learning Algorithms

Top Venues

J. Optim. Theory Appl.

Publications

S. Jin, K. A. Ariyawansa, Yuntao Zhu
Homogeneous Self-dual Algorithms for Stochastic Semidefinite Programming. J. Optim. Theory Appl. 155 (3) (2012)
K. A. Ariyawansa, Yuntao Zhu
A class of polynomial volumetric barrier decomposition algorithms for stochastic semidefinite programming. Math. Comput. 80 (275) (2011)
K. A. Ariyawansa, Leonid Berlyand, Alexander Panchenko
A network model of geometrically constrained deformations of granular materials. Networks Heterog. Media 3 (1) (2008)
K. A. Ariyawansa, Yuntao Zhu
A class of volumetric barrier decomposition algorithms for stochastic quadratic programming. Appl. Math. Comput. 186 (2) (2007)
K. A. Ariyawansa, Yuntao Zhu
Stochastic semidefinite programming: a new paradigm for stochastic optimization. 4OR 4 (3) (2006)
K. A. Ariyawansa, C. Cacho, Andrew J. Felt
A Family of Stochastic Programming Test Problems Based on a Model for Tactical Manpower Planning. J. Math. Model. Algorithms 4 (4) (2005)
K. A. Ariyawansa, Andrew J. Felt
On a New Collection of Stochastic Linear Programming Test Problems. INFORMS J. Comput. 16 (3) (2004)
K. A. Ariyawansa, Wayne L. Tabor
A Note on Line Search Termination Criteria for Collinear Scaling Algorithms. Computing 70 (1) (2003)
K. A. Ariyawansa, William C. Davidon, K. D. McKennon
On a characterization of convexity-preserving maps, Davidon's collinear scalings and Karmarkar's projective transformations. Math. Program. 90 (1) (2001)
K. A. Ariyawansa, R. B. Mifflin, John L. Nazareth
Studies in algorithmic optimization: Festschrift in Honor of William C. Davidon. Math. Program. 87 (2) (2000)
K. A. Ariyawansa, N. Begashaw
Global Convergence of a Class of Collinear Scaling Algorithms with Inexact Line Searches on Convex Functions. Computing 63 (2) (1999)
K. A. Ariyawansa
Line search termination criteria for collinear scaling algorithms for minimizing a class of convex functions. Numerische Mathematik 80 (3) (1998)
K. A. Ariyawansa
Local convergence of collinear scaling algorithms related to direct least-change secant update methods for minimization. Numer. Algorithms 18 (3-4) (1998)
K. A. Ariyawansa
On Davidon's collinear scaling algorithms for optimization. Computing 52 (3) (1994)
K. A. Ariyawansa
ABS Projection Algorithms: Mathematical Techniques for Linear and Nonlinear Equations (Jozsef Abaffy and Emilio Spedicato). SIAM Rev. 33 (2) (1991)
K. A. Ariyawansa
Deriving collinear scaling algorithms as extensions of quasi-Newton methods and the local convergence of DFP- and BFGS-related collinear scaling algorithms. Math. Program. 49 (1991)
K. A. Ariyawansa
Performance of a Benchmark Implementation of the Van Slyke and Wets Algorithm for Stochastic Programs on the Alliant FX/8. PPSC (1991)
K. A. Ariyawansa, D. D. Hudson
Performance of a benchmark parallel implementation of the Van Slyke and Wets algorithm for two-stage stochastic programs on the Sequent/Balance. Concurr. Pract. Exp. 3 (2) (1991)
John L. Nazareth, K. A. Ariyawansa
On Accelerating Newton's Method Based on a Conic Model. Inf. Process. Lett. 30 (6) (1989)
K. A. Ariyawansa
Parallel Processing in the Solution of Two-Stage Stochastic Linear Programs with Complete Recourse. PPSC (1989)
K. A. Ariyawansa
On selecting an extreme value distribution. ZOR Methods Model. Oper. Res. 32 (2) (1988)