Hasan Poonawala, Vinay Kolar, et al.
KDD 2016
The multiclass network equilibrium problem is expressed in general as a nonmonotone, asymmetric, variational inequality problem. We show that in spite of the nonmonotonicity of the cost operator, the problem may actually satisfy a weaker property, induced by the hierarchical nature of the travel cost interactions. This property allows a natural decomposition approach, not otherwise available, that admits provably convergent algorithms. We present one such algorithm, easily implementable using a solver for the single-class network equilibrium problem, together with a convergence proof. © 2004 INFORMS.
Hasan Poonawala, Vinay Kolar, et al.
KDD 2016
Salem Lahlou, Laura Wynter
Transportation Research Part B
Jingrui He, Qing He, et al.
ICDMW 2010
Jingrui He, Wei Shen, et al.
IJCAI 2013