Santiago Valdés Ravelo

Publication Activity (10 Years)

Years Active: 2015-2023
Publications (10 Years): 11

Top Topics

Maximum Likelihood Estimates

Assembly Line Balancing

Dynamic Programming

Top Venues

J. Comb. Optim.

Comput. Oper. Res.

Theor. Comput. Sci.

Publications

Santiago Valdés Ravelo, Cristina G. Fernandes
Complexity and approximability of Minimum Path-Collection Exact Covers. Theor. Comput. Sci. 942 (2023)
Santiago Valdés Ravelo
Approximation algorithms for simple assembly line balancing problems. J. Comb. Optim. 43 (2) (2022)
Tiago F. D. Pinheiro, Santiago Valdés Ravelo, Luciana S. Buriol
A fix-and-optimize matheuristic for the k-labelled spanning forest problem. CEC (2022)
Felipe Furtado Lorenci, Santiago Valdés Ravelo
A New Integer Linear Program and A Grouping Genetic Algorithm with Controlled Gene Transmission for Joint Order Batching and Picking Routing Problem. CEC (2022)
Santiago Valdés Ravelo, Cláudio N. Meneses
Generalizations, formulations and subgradient based heuristic with dynamic programming procedure for target set selection problems. Comput. Oper. Res. 135 (2021)
Santiago Valdés Ravelo
Minimum constellation covers: hardness, approximability and polynomial cases. J. Comb. Optim. 41 (3) (2021)
Santiago Valdés Ravelo, Cláudio N. Meneses, Eduardo A. J. Anacleto
NP-hardness and evolutionary algorithm over new formulation for a Target Set Selection problem. CEC (2020)
Eduardo A. J. Anacleto, Cláudio N. Meneses, Santiago Valdés Ravelo
Closed-form formulas for evaluating r-flip moves to the unconstrained binary quadratic programming problem. Comput. Oper. Res. 113 (2020)
Santiago Valdés Ravelo, Cláudio N. Meneses, Maristela Oliveira Santos
Meta-heuristics for the one-dimensional cutting stock problem with usable leftover. J. Heuristics 26 (4) (2020)
Santiago Valdés Ravelo, Carlos Eduardo Ferreira
A PTAS for the metric case of the optimum weighted source-destination communication spanning tree problem. Theor. Comput. Sci. 771 (2019)
Santiago Valdés Ravelo, Carlos Eduardo Ferreira
A PTAS for the metric case of the minimum sum-requirement communication spanning tree problem. Discret. Appl. Math. 228 (2017)
Santiago Valdés Ravelo, Carlos E. Ferreira
PTAS's for Some Metric p-source Communication Spanning Tree Problems. WALCOM (2015)
Santiago Valdés Ravelo, Carlos E. Ferreira
A PTAS for the Metric Case of the Minimum Sum-Requirement Communication Spanning Tree Problem. CALDAM (2015)