A Threat Assessment Method for Unmanned Aerial Vehicle Based on Bayesian Networks under the Condition of Small Data Sets

Algorithm 1

Flowchart of the I_BIC_K2 algorithm.

Algorithm  _BIC_K2()

Input: - -the order of nodes  - -an upper bound of the number of the parent

     - -data set       - -expert constraint for edge existence

Output: 

   Initialize graph with no edge from variable set ;

   for i = 1 to

   ;

   ;

    while is true

      ;

      ;

      if

       ;

       ;

       Add an edge to graph ;

      else

       break;

      end if

   end while

   end for

   ;

   return ;