Incorporating a Bayesian Network into Two-Stage Stochastic Programming for Blood Bank Location-Inventory Problem in Case of Disasters

Table 2

Sets and indices.

Symbol	Description
K	Set of donor points
I	Set of blood bank candidates
H	Set of hospitals
A	Set of blood products (plasma, platelets, et al.)
BL	Set of blood types (A, B, AB, O, et al.)
S1	Set of disaster scenarios
S	Set of whole scenarios (union of S1 and the scenario without a disaster)
k	Indices to donor points, and k∈K
i	Indices to blood bank candidates, and i∈I
h	Indices to hospitals, and h∈H
a	Indices to blood products, and a∈A
b	Indices to blood types, and b∈BL
s	Indices to scenarios, and s∈S