Search Results - subject:"Difference-of-convex"

A linear programming approach to difference-of-convex piecewise linear approximation

Kazda, Kody; Li, Xiang - In: European journal of operational research : EJOR 312 (2024) 2, pp. 493-511

Persistent link: https://www.econbiz.de/10014456292

Algorithms for difference-of-convex programs based on difference-of-Moreau-envelopes smoothing

Sun, Kaizhao; Sun, Xu Andy - In: INFORMS journal on optimization 5 (2023) 4, pp. 321-339

Persistent link: https://www.econbiz.de/10014433471

The descent-ascent algorithm for DC programming

D’Alessandro, Pietro; Gaudioso, Manlio; Giallombardo, … - In: INFORMS journal on computing : JOC ; charting new … 36 (2024) 2, pp. 657-671

Persistent link: https://www.econbiz.de/10014532317

Visualization of complex dynamic datasets by means of mathematical optimization

Carrizosa, Emilio; Guerrero, Vanesa; Romero Morales, … - In: Omega : the international journal of management science 86 (2019), pp. 125-136

Persistent link: https://www.econbiz.de/10012016320

On global optimization with indefinite quadratics

Fampa, Marcia Helena Costa; Lee, Jon; Melo, Wendel - In: EURO journal on computational optimization 5 (2017) 3, pp. 309-337

Persistent link: https://www.econbiz.de/10011905957

p-facility Huff location problem on networks

Blanquero, Rafael; Carrizosa, Emilio; G.-Tóth, Boglárka; … - In: European journal of operational research : EJOR 255 (2016) 1, pp. 34-42

Persistent link: https://www.econbiz.de/10011530790

Faster, but weaker, relaxations for quadratically constrained quadratic programs

Burer, Samuel; Kim, Sunyoung; Kojima, Masakazu - In: Computational Optimization and Applications 59 (2014) 1, pp. 27-45

We introduce a new relaxation framework for nonconvex quadratically constrained quadratic programs (QCQPs). In contrast to existing relaxations based on semidefinite programming (SDP), our relaxations incorporate features of both SDP and second order cone programming (SOCP) and, as a result,...

Persistent link: https://www.econbiz.de/10010937794

Sparse high-dimensional fractional-norm support vector machine via DC programming

Guan, Wei; Gray, Alexander - In: Computational Statistics & Data Analysis 67 (2013) C, pp. 136-148

algorithm based on the Difference of Convex functions (DC) programming techniques [Pham Dinh, T., Le Thi, H., 1998. A DC …

Persistent link: https://www.econbiz.de/10011056518