WoX+: A Meta-Model-Driven Approach to Mine User Habits and Provide Continuous Authentication in the Smart City

. 2022 Sep 15;22(18):6980. doi: 10.3390/s22186980

Algorithm 5 elaborate_day

Input:

i n p u t_d a t a

Output:

r u l e s

1:
$t e m p_a d j \leftarrow$ NxN zero matrix with N = size(nodes_ids)
2:
for all $s o u r c e_r o w \in i n p u t_d a t a$
3:
$s o u r c e_n o d e \leftarrow g e t_n o d e (s o u r c e_r o w, t e m p_a d j)$
4:
$r e l a t e d_r o w s \leftarrow g e t_r e l a t e d_r o w s (s o u r c e_n o d e, i n p u t_d a t a, m a x_t)$
5:
for all $r e l a t e d_r o w \in r e l a t e d_r o w s$ do
6:
$r e l a t e d_n o d e \leftarrow g e t_n o d e (r e l a t e d_r o w, t e m p_a d j)$
7:
$t e m p_a d j [s o u r c e_n o d e . s_i d] [r e l a t e d_n o d e . s_i d] = 1$
8:
end for
9:
end for
10:
$a d j_m a t \leftarrow (a d j_m a t + t e m p_a d j) / 2 * m u l t$
11:
Rounds to 0 the $a d j_m a t$ values less than $m i n_p e r c$
12:
$r u l e s \leftarrow c a l c u l a t e_r u l e s (a d j_m a t)$
13:
return $r u l e s$