Georgia Tech continues to excel in the world’s premier student programming competition. Computer science Ph.D. student Xieting  (Creatix) Chu placed first in the Third International Collegiate ...
NVIDIA's GPU-accelerated cuOpt engine discovers new solutions for four MIPLIB benchmark problems, outperforming CPU solvers with 22% lower objective gaps. NVIDIA's cuOpt optimization engine has found ...
Abstract: Integer programming with block structures has received considerable attention recently and is widely used in many practical applications such as train timetabling and vehicle routing ...
Abstract: This paper investigates a dynamic slab design problem in the steel industry, where order demands arrive dynamically during a given period. Slabs are the raw materials for producing order ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. You are free to share(copy and redistribute) this ...
School of Information Engineering, Shandong Vocational University of Foreign Affairs, Weihai, Shandong, China With the continuous deepening of human space exploration, deep space networks far away ...
Since the open-pit precedence-constrained production scheduling problem is an NP-hard problem, solving it is always a challenging task, especially from a long-term perspective because a mineral ...
This paper considers two-level integer programming problems involving random fuzzy variables with cooperative behavior of the decision makers. Considering the probabilities that the decision makers’ ...
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