Graph Embedding-Based Sensitive Link Protection in IoT Systems

Algorithm 2

Generate privacy graph by deleting edges.

Input:: the original graph

  : the adjacency matrix of

  : the set of sensitive links

  : the end nodes set of

  : the empty matrix with the same shape as

  : the neighbor nodes set

Output:: the adjacency matrix of privacy graph

  fordo

2:  find the neighbor nodes set of

   fordo

4:    =1

   end for

6: end for

  return