3.3. NETWORK-BASED DETECTION 43
macro-level
micro-level
3.3.2 FRIENDSHIP NETWORKING MODELING
G
F
u
i
u
j
p
1
.u
i
; u
j
/ D
1
1 C exp.u
i
T
u
j
/
;
u
i
u
j
u
i
u
j
u
j
u
i
p
2
.u
j
ju
i
/ D
exp.u
j
T
u
i
/
P
jV j
kD1
exp.u
k
T
u
i
/
;
jV j u
i
min
M;U;H;C0
k S MU
T
k
2
F
„ ƒ‚ …
C ˛kH UC
T
k
2
F
„ ƒ‚ …
ˇt r.H
T
BH/
„ ƒ‚ …
tr.H
T
H/ D m
..................Content has been hidden....................
You can't read the all page of ebook, please click here login for view all page.