73 citations · 138 across the 15 of their papers we have counts for
4 papers · 1 filter
Branch-and-price algorithm for an auto-carrier transportation problem
Saravanan Venkatachalam, Kaarthik Sundar
Original equipment manufacturers (OEMs) manufacture, inventory and transport new vehicles to franchised dealers. These franchised dealers inventory and sell new vehicles to end use…
Absolute semi-deviation risk measure for ordering problem with transportation cost in Supply Chain
Saravanan Venkatachalam, Lewis Ntaimo
We present a decomposition method for stochastic programs with 0-1 variables in the second-stage with absolute semi-deviation (ASD) risk measure. Traditional stochastic programming…
Integer Set Reduction for Stochastic Mixed-Integer Programming
Saravanan Venkatachalam, Lewis Ntaimo
Two-stage stochastic mixed-integer programming (SMIP) problems with general integer variables in the second-stage are generally difficult to solve. This paper develops the theory o…
An Exact Algorithm for a Fuel-Constrained Autonomous Vehicle Path Planning Problem
Kaarthik Sundar, Saravanan Venkatachalam, Sivakumar Rathinam
This paper addresses a fuel-constrained, autonomous vehicle path planning problem in the presence of multiple refueling stations. We are given a set of targets, a set of refueling…