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em
an
d
s
[
8
]
.
B
u
ild
in
g
o
n
co
n
ce
p
tu
al
f
r
am
e
wo
r
k
s
th
at
p
o
s
itio
n
in
f
o
r
m
ati
o
n
o
v
er
lo
ad
as
th
e
o
u
tco
m
e
o
f
m
u
ltip
le
in
ter
ac
tin
g
tr
i
g
g
er
s
,
r
ec
en
t
e
m
p
ir
ical
s
tu
d
ies
h
av
e
in
c
r
ea
s
in
g
ly
ex
am
in
e
d
s
o
cial
m
ed
ia
u
s
e
as
a
k
ey
an
tece
d
en
t
o
f
o
v
er
lo
a
d
ex
p
er
ie
n
ce
s
[
9
]
.
R
esear
ch
h
as
s
h
o
wn
th
at
m
o
ti
v
atio
n
s
f
o
r
s
o
cial
m
ed
ia
u
s
e,
s
u
ch
as
s
u
r
v
eillan
ce
,
g
u
id
an
ce
s
ee
k
in
g
,
an
d
an
tici
p
ated
in
ter
ac
tio
n
,
in
cr
ea
s
e
i
n
f
o
r
m
atio
n
en
g
a
g
em
en
t
an
d
d
is
cu
s
s
io
n
,
wh
ich
s
u
b
s
eq
u
en
tly
h
eig
h
ten
p
er
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
ad
[
1
0
]
.
Ot
h
e
r
s
tu
d
ies
d
e
m
o
n
s
tr
ate
th
at
in
ten
s
iv
e,
h
ab
itu
al,
an
d
co
m
p
u
ls
iv
e
s
o
cial
m
ed
ia
u
s
e
s
ig
n
if
ican
tly
am
p
lifie
s
o
v
er
lo
a
d
ex
p
er
ien
c
es,
p
ar
ticu
lar
ly
o
n
p
latf
o
r
m
s
ch
a
r
ac
ter
ized
b
y
h
i
g
h
in
f
o
r
m
atio
n
d
e
n
s
ity
an
d
c
o
n
s
tan
t
co
n
n
ec
tiv
ity
[
1
1
]
.
E
v
id
en
ce
f
r
o
m
c
r
is
is
co
n
tex
t
s
f
u
r
th
e
r
s
u
g
g
ests
th
a
t
h
eig
h
ten
ed
em
o
tio
n
al
c
o
n
c
er
n
in
cr
ea
s
es
r
elian
ce
o
n
s
o
cial
m
ed
ia,
th
er
eb
y
in
ten
s
if
y
in
g
in
f
o
r
m
atio
n
e
x
p
o
s
u
r
e
an
d
o
v
e
r
lo
ad
[
1
2
]
.
C
o
lle
ctiv
ely
,
th
ese
f
in
d
in
g
s
h
ig
h
lig
h
t
th
at
s
o
cial
m
ed
ia
u
s
e
f
u
n
ctio
n
s
as a
cr
itical
tr
ig
g
er
o
f
p
e
r
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
ad
,
o
p
er
atin
g
t
h
r
o
u
g
h
c
o
m
p
lex
co
m
b
i
n
atio
n
s
o
f
b
eh
a
v
io
r
al
,
c
o
g
n
itiv
e,
an
d
c
o
n
tex
tu
al
f
ac
to
r
s
[
1
3
]
.
Desp
ite
th
e
g
r
o
win
g
b
o
d
y
o
f
liter
atu
r
e
lin
k
i
n
g
s
o
cial
m
e
d
ia
u
s
e
to
in
f
o
r
m
atio
n
o
v
er
lo
a
d
,
ex
is
tin
g
r
esear
ch
h
as p
r
ed
o
m
in
an
tly
ad
o
p
ted
th
eo
r
y
-
d
r
iv
en
a
n
d
c
o
n
f
ir
m
ato
r
y
an
al
y
tical
ap
p
r
o
ac
h
es,
s
u
ch
as r
eg
r
ess
io
n
an
aly
s
is
an
d
s
tr
u
ctu
r
al
eq
u
atio
n
m
o
d
ellin
g
[
1
4
]
,
[
1
5
]
.
W
h
ile
th
ese
m
eth
o
d
s
h
av
e
b
ee
n
ef
f
ec
tiv
e
in
test
in
g
h
y
p
o
th
esized
r
elatio
n
s
h
ip
s
an
d
m
ed
iatio
n
m
ec
h
a
n
is
m
s
,
th
ey
ar
e
less
s
u
ited
f
o
r
ca
p
tu
r
in
g
c
o
m
p
lex
,
n
o
n
-
lin
ea
r
p
atter
n
s
an
d
in
ter
ac
tio
n
e
f
f
ec
t
s
in
h
er
en
t
in
s
o
cial
m
ed
ia
u
s
e
b
eh
av
io
r
s
.
Giv
en
t
h
at
s
o
cial
m
ed
ia
en
g
ag
e
m
en
t
v
ar
ies
ac
r
o
s
s
d
im
en
s
io
n
s
s
u
ch
as
in
ten
s
ity
,
in
teg
r
atio
n
,
m
o
tiv
atio
n
,
an
d
c
o
n
tex
t
[
1
6
]
,
t
h
er
e
is
a
n
ee
d
f
o
r
an
aly
tical
ap
p
r
o
ac
h
es
t
h
at
p
r
io
r
itize
p
r
e
d
ictio
n
ac
c
u
r
ac
y
an
d
p
atter
n
d
is
co
v
er
y
r
ath
er
th
a
n
s
o
lely
e
x
p
lan
ato
r
y
m
o
d
ellin
g
.
I
n
p
a
r
ticu
lar
,
th
e
a
b
ilit
y
to
p
r
ed
ict
p
er
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
a
d
b
ased
o
n
u
s
er
s
’
s
o
cial
m
ed
ia
u
s
e
ch
ar
ac
ter
is
tics
r
em
ain
s
u
n
d
er
ex
p
lo
r
ed
.
T
o
ad
d
r
es
s
th
is
g
ap
,
th
e
p
r
esen
t
s
tu
d
y
ad
o
p
ts
a
m
ac
h
in
e
lear
n
in
g
ap
p
r
o
ac
h
to
p
r
ed
ict
p
er
ce
iv
e
d
in
f
o
r
m
atio
n
o
v
e
r
lo
ad
f
r
o
m
s
o
cial
m
ed
ia
u
s
e.
Ma
ch
in
e
lear
n
in
g
tech
n
i
q
u
es
ar
e
well
s
u
ited
f
o
r
m
o
d
ellin
g
co
m
p
lex
r
elatio
n
s
h
ip
s
am
o
n
g
m
u
l
tip
le
p
r
ed
icto
r
s
an
d
f
o
r
id
en
tif
y
in
g
co
m
b
in
atio
n
s
o
f
f
ea
tu
r
es
th
at
co
n
tr
ib
u
te
m
o
s
t
s
tr
o
n
g
ly
to
p
r
e
d
ictio
n
o
u
tc
o
m
es
[
1
7
]
.
B
y
s
h
if
tin
g
th
e
an
aly
tical
f
o
cu
s
f
r
o
m
ex
p
lan
atio
n
to
p
r
ed
ictio
n
[
1
8
]
,
th
is
s
tu
d
y
s
ee
k
s
to
co
m
p
le
m
en
t
ex
is
tin
g
th
e
o
r
etica
l
m
o
d
els
an
d
p
r
o
v
i
d
e
a
d
ata
-
d
r
iv
e
n
u
n
d
er
s
tan
d
in
g
o
f
h
o
w
s
o
cial
m
ed
ia
u
s
e
p
att
er
n
s
ar
e
ass
o
ciate
d
with
p
er
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
ad
.
Su
ch
an
a
p
p
r
o
a
ch
n
o
t
o
n
ly
ad
v
a
n
ce
s
m
eth
o
d
o
lo
g
i
ca
l
d
iv
er
s
ity
in
i
n
f
o
r
m
atio
n
o
v
er
lo
ad
r
esear
c
h
b
u
t
also
o
f
f
er
s
p
r
ac
tical
im
p
licati
o
n
s
f
o
r
ea
r
ly
id
e
n
tific
atio
n
o
f
in
d
iv
id
u
als
a
t
r
is
k
o
f
ex
p
er
i
en
cin
g
o
v
er
lo
ad
in
in
cr
ea
s
in
g
ly
in
f
o
r
m
atio
n
-
s
atu
r
ated
s
o
cial
m
ed
ia
en
v
ir
o
n
m
e
n
ts
[
1
9
]
.
A
c
c
o
r
d
i
n
g
l
y
,
t
h
i
s
s
t
u
d
y
a
i
m
s
t
o
d
e
v
e
l
o
p
a
n
d
e
v
a
l
u
a
t
e
m
a
c
h
i
n
e
l
e
a
r
n
i
n
g
m
o
d
e
l
s
f
o
r
p
r
e
d
i
c
t
i
n
g
p
e
r
c
e
i
v
e
d
i
n
f
o
r
m
a
t
i
o
n
o
v
e
r
l
o
a
d
b
a
s
e
d
o
n
s
o
c
i
a
l
m
e
d
i
a
u
s
e
c
h
a
r
a
c
t
e
r
is
t
i
cs
.
B
y
d
o
i
n
g
s
o
,
t
h
e
s
t
u
d
y
c
o
n
t
r
i
b
u
t
e
s
t
o
t
h
e
l
i
te
r
a
t
u
r
e
i
n
t
h
r
e
e
w
a
y
s
:
f
i
r
s
t
,
b
y
r
ei
n
f
o
r
c
i
n
g
t
h
e
r
o
l
e
o
f
s
o
c
i
a
l
m
e
d
i
a
u
s
e
as
a
k
e
y
tr
i
g
g
e
r
o
f
p
e
r
c
e
i
v
e
d
i
n
f
o
r
m
a
t
i
o
n
o
v
e
r
l
o
a
d
;
s
e
c
o
n
d
,
b
y
e
x
t
e
n
d
i
n
g
p
r
i
o
r
r
e
s
e
a
r
c
h
t
h
r
o
u
g
h
a
p
r
e
d
i
c
t
i
o
n
-
o
r
i
e
n
t
e
d
a
n
a
l
y
t
i
c
a
l
p
e
r
s
p
e
c
t
i
v
e;
a
n
d
t
h
i
r
d
,
b
y
d
e
m
o
n
s
t
r
a
t
i
n
g
t
h
e
a
p
p
l
i
c
a
b
i
l
i
t
y
o
f
m
a
c
h
i
n
e
l
e
a
r
n
i
n
g
m
e
t
h
o
d
s
i
n
u
n
d
e
r
s
t
a
n
d
i
n
g
c
o
m
p
l
e
x
i
n
f
o
r
m
a
t
i
o
n
b
e
h
a
v
i
o
r
p
h
e
n
o
m
e
n
a
.
T
h
e
f
i
n
d
i
n
g
s
a
r
e
e
x
p
e
c
t
e
d
t
o
i
n
f
o
r
m
b
o
t
h
t
h
e
o
r
e
t
ic
a
l
d
i
s
c
u
s
s
i
o
n
s
o
n
i
n
f
o
r
m
a
t
i
o
n
o
v
e
r
l
o
a
d
a
n
d
p
r
a
c
t
i
c
a
l
e
f
f
o
r
ts
t
o
d
es
i
g
n
m
o
r
e
s
u
p
p
o
r
t
i
v
e
a
n
d
c
o
g
n
i
t
i
v
e
ly
s
u
s
t
ai
n
a
b
l
e
s
o
c
i
a
l
m
e
d
i
a
e
n
v
ir
o
n
m
e
n
t
s
.
2.
M
E
T
H
O
D
T
h
is
s
tu
d
y
ad
o
p
ted
a
q
u
an
tit
ativ
e
r
esear
ch
ap
p
r
o
ac
h
u
s
in
g
a
s
u
r
v
e
y
m
eth
o
d
to
c
o
llect
d
ata
f
o
r
p
r
ed
ictin
g
p
er
ce
iv
ed
i
n
f
o
r
m
a
tio
n
o
v
er
l
o
ad
f
r
o
m
s
o
cial
m
ed
ia
u
s
e.
A
q
u
an
titativ
e
d
esig
n
was
d
ee
m
ed
ap
p
r
o
p
r
iate
g
iv
en
t
h
e
s
tu
d
y
’
s
em
p
h
asis
o
n
m
ea
s
u
r
in
g
p
er
ce
p
tio
n
s
,
m
o
d
ellin
g
r
elatio
n
s
h
ip
s
am
o
n
g
v
ar
ia
b
les,
a
n
d
d
ev
elo
p
i
n
g
p
r
ed
ictio
n
m
o
d
els
u
s
in
g
m
ac
h
in
e
lear
n
in
g
tech
n
i
q
u
es.
T
h
e
s
u
r
v
ey
ap
p
r
o
ac
h
en
ab
le
d
th
e
co
llectio
n
o
f
s
tr
u
ctu
r
e
d
d
ata
f
r
o
m
a
r
elativ
ely
la
r
g
e
g
r
o
u
p
o
f
r
esp
o
n
d
en
ts
,
f
ac
ilit
atin
g
b
o
th
s
tatis
tical
an
d
m
ac
h
in
e
lear
n
in
g
an
al
y
s
es.
T
h
e
s
tu
d
y
p
o
p
u
latio
n
co
m
p
r
i
s
ed
s
tu
d
en
ts
en
r
o
lled
in
Ma
lay
s
ian
h
ig
h
er
lear
n
i
n
g
in
s
titu
tio
n
s
.
T
h
is
p
o
p
u
latio
n
was
s
elec
ted
b
ec
au
s
e
s
tu
d
en
ts
ar
e
wid
ely
r
ec
o
g
n
ized
as
h
ea
v
y
an
d
ac
tiv
e
u
s
er
s
o
f
s
o
cial
m
ed
ia
p
latf
o
r
m
s
,
f
r
e
q
u
en
tly
e
n
g
ag
in
g
with
m
u
ltip
le
p
latf
o
r
m
s
f
o
r
ac
ad
em
ic,
s
o
cia
l,
an
d
e
n
ter
tain
m
en
t
p
u
r
p
o
s
es.
Su
ch
in
ten
s
iv
e
en
g
ag
em
e
n
t
m
ak
es
th
em
an
ap
p
r
o
p
r
iate
g
r
o
u
p
f
o
r
e
x
am
in
in
g
p
er
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
a
d
ar
is
in
g
f
r
o
m
s
o
cial
m
ed
ia
u
s
e.
D
u
e
t
o
t
h
e
a
b
s
e
n
c
e
o
f
a
n
a
c
c
e
s
s
i
b
le
a
n
d
c
o
m
p
r
e
h
e
n
s
i
v
e
s
a
m
p
li
n
g
f
r
a
m
e
,
c
o
n
v
e
n
i
e
n
c
e
s
a
m
p
li
n
g
w
as
e
m
p
l
o
y
e
d
.
A
l
t
h
o
u
g
h
n
o
n
-
p
r
o
b
a
b
i
l
i
t
y
i
n
n
a
t
u
r
e
,
c
o
n
v
e
n
i
e
n
c
e
s
a
m
p
l
i
n
g
i
s
c
o
m
m
o
n
l
y
u
s
e
d
i
n
e
x
p
l
o
r
a
t
o
r
y
a
n
d
p
r
e
d
i
c
t
i
o
n
-
o
r
i
e
n
t
e
d
s
t
u
d
i
es
i
n
v
o
l
v
in
g
s
o
c
i
a
l
m
e
d
i
a
b
e
h
a
v
i
o
r
,
p
a
r
t
i
c
u
l
a
r
l
y
w
h
e
n
t
h
e
o
b
j
e
c
t
i
v
e
is
t
o
i
d
e
n
ti
f
y
p
a
t
t
e
r
n
s
r
a
t
h
e
r
t
h
a
n
t
o
g
e
n
e
r
a
l
i
ze
p
r
e
v
al
e
n
c
e
e
s
t
i
m
a
te
s
t
o
t
h
e
e
n
t
i
r
e
p
o
p
u
l
a
t
i
o
n
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J Ad
v
Ap
p
l Sci
I
SS
N:
2252
-
8
8
1
4
P
r
ed
ictin
g
p
erceive
d
in
fo
r
ma
t
io
n
o
ve
r
lo
a
d
fr
o
m
s
o
cia
l m
ed
ia
u
s
e
…
(
Mo
h
a
m
a
d
N
o
o
r
ma
n
Ma
s
r
ek
)
1149
Data
wer
e
co
llected
u
s
in
g
a
s
tr
u
ctu
r
ed
q
u
esti
o
n
n
air
e
ad
m
i
n
is
ter
ed
o
n
lin
e.
Per
ce
iv
ed
i
n
f
o
r
m
atio
n
o
v
er
lo
ad
was
m
ea
s
u
r
e
d
u
s
in
g
an
i
n
s
tr
u
m
en
t
ad
ap
ted
f
r
o
m
[
2
0
]
.
T
h
e
s
ca
le
co
m
p
r
is
ed
1
5
item
s
d
esig
n
ed
to
ca
p
tu
r
e
r
esp
o
n
d
e
n
ts
’
s
u
b
jectiv
e
p
er
ce
p
tio
n
s
o
f
b
ein
g
o
v
er
w
h
elm
ed
b
y
in
f
o
r
m
atio
n
.
All
it
em
s
wer
e
m
ea
s
u
r
ed
u
s
in
g
p
e
r
ce
p
tu
al
r
esp
o
n
s
e
f
o
r
m
ats.
Fo
r
th
e
p
u
r
p
o
s
e
o
f
p
r
e
d
ictio
n
m
o
d
ellin
g
,
a
c
o
m
p
o
s
ite
m
ea
n
s
co
r
e
was
ca
lcu
lated
f
o
r
ea
ch
r
esp
o
n
d
en
t.
R
esp
o
n
d
en
ts
with
a
m
ea
n
s
co
r
e
g
r
ea
ter
th
an
3
w
er
e
ca
teg
o
r
ized
as
ex
p
er
ien
c
in
g
in
f
o
r
m
ati
o
n
o
v
e
r
lo
ad
,
wh
ile
th
o
s
e
with
a
m
e
an
s
co
r
e
o
f
3
o
r
b
elo
w
wer
e
ca
teg
o
r
ized
as
n
o
t
ex
p
er
ien
cin
g
in
f
o
r
m
atio
n
o
v
e
r
lo
ad
.
T
h
is
ca
teg
o
r
izatio
n
e
n
a
b
led
th
e
f
o
r
m
u
latio
n
o
f
a
b
i
n
ar
y
tar
g
et
v
ar
iab
le
s
u
itab
le
f
o
r
class
if
icatio
n
-
b
ased
m
ac
h
in
e
lear
n
in
g
a
n
al
y
s
is
.
So
cial
m
ed
ia
u
s
e
was
m
ea
s
u
r
ed
b
y
ask
in
g
r
esp
o
n
d
en
ts
to
in
d
icate
wh
eth
er
th
ey
u
s
e
d
s
p
ec
if
ic
p
o
p
u
lar
s
o
cial
m
ed
ia
p
latf
o
r
m
s
,
in
clu
d
in
g
Face
b
o
o
k
,
I
n
s
tag
r
am
,
T
ik
T
o
k
,
X
(
f
o
r
m
e
r
ly
T
witter
)
,
Sn
ap
ch
at
,
an
d
o
th
er
s
.
R
esp
o
n
d
en
ts
wer
e
in
s
tr
u
cted
to
tick
all
p
lat
f
o
r
m
s
th
ey
ac
tiv
ely
u
s
ed
.
E
ac
h
p
latf
o
r
m
was
co
d
ed
as
a
ca
teg
o
r
ical
b
in
ar
y
v
ar
iab
le
(
y
e
s
/n
o
)
,
r
ef
lectin
g
u
s
er
s
’
en
g
ag
e
m
en
t
ac
r
o
s
s
m
u
ltip
le
s
o
cial
m
ed
ia
en
v
ir
o
n
m
en
ts
.
T
h
is
ap
p
r
o
ac
h
allo
wed
t
h
e
s
tu
d
y
to
ca
p
tu
r
e
p
latf
o
r
m
-
s
p
ec
if
ic
u
s
ag
e
p
atter
n
s
wh
ile
m
ai
n
tain
i
n
g
co
m
p
atib
ilit
y
with
m
ac
h
in
e
lear
n
i
n
g
alg
o
r
it
h
m
s
th
at
h
an
d
le
ca
teg
o
r
ical
p
r
ed
icto
r
s
.
Prio
r
to
th
e
m
ain
d
ata
co
llectio
n
,
th
e
q
u
esti
o
n
n
air
e
u
n
d
e
r
wen
t
b
o
th
p
r
e
-
test
in
g
an
d
p
ilo
t
test
in
g
to
en
s
u
r
e
clar
ity
,
v
alid
ity
,
a
n
d
r
eliab
ilit
y
.
T
h
e
p
r
e
-
test
was
co
n
d
u
cte
d
to
ass
ess
item
wo
r
d
in
g
,
c
o
m
p
r
eh
en
s
i
o
n
,
an
d
o
v
er
all
q
u
esti
o
n
n
air
e
s
tr
u
ctu
r
e,
wh
ile
th
e
p
ilo
t
test
was
u
s
ed
to
ev
alu
ate
in
ter
n
al
co
n
s
is
ten
cy
an
d
m
ea
s
u
r
em
en
t
s
tab
ilit
y
.
T
h
e
r
esu
lts
f
r
o
m
b
o
th
ex
er
cises
in
d
icate
d
th
at
th
e
in
s
tr
u
m
en
t
was
s
u
itab
le
f
o
r
u
s
e
in
th
e
m
ain
s
tu
d
y
,
with
n
o
m
ajo
r
r
ev
is
io
n
s
r
eq
u
ir
ed
.
Data
co
llectio
n
was
co
n
d
u
cted
u
s
in
g
th
e
s
u
b
s
cr
i
b
ed
v
er
s
io
n
o
f
Su
r
v
ey
M
o
n
k
e
y
,
wh
ich
p
r
o
v
id
ed
s
ec
u
r
e
d
ata
h
a
n
d
lin
g
an
d
e
n
h
an
ce
d
s
u
r
v
e
y
ad
m
i
n
is
tr
atio
n
f
ea
tu
r
es.
R
esp
o
n
d
en
ts
w
er
e
id
en
tifie
d
an
d
co
n
tacte
d
b
ased
o
n
t
h
eir
s
o
cia
l
co
n
n
ec
tio
n
s
a
n
d
ac
tiv
ity
with
in
s
o
cial
m
ed
ia
n
etwo
r
k
s
.
I
n
v
itatio
n
s
co
n
tain
in
g
th
e
s
u
r
v
e
y
lin
k
wer
e
d
is
tr
ib
u
t
ed
o
n
lin
e,
a
n
d
p
ar
ticip
atio
n
w
as
v
o
lu
n
tar
y
.
T
h
is
ap
p
r
o
ac
h
was
co
n
s
is
ten
t
with
th
e
s
tu
d
y
’
s
f
o
c
u
s
o
n
s
o
cial
m
e
d
ia
u
s
er
s
an
d
f
ac
ilit
ated
e
f
f
icien
t a
cc
ess
to
th
e
tar
g
et
p
o
p
u
lati
o
n
.
Data
an
aly
s
is
was
p
er
f
o
r
m
ed
u
s
in
g
O
r
an
g
e
d
ata
m
in
i
n
g
s
o
f
twar
e
[
2
1
]
.
A
r
an
g
e
o
f
m
ac
h
i
n
e
lear
n
i
n
g
alg
o
r
ith
m
s
was
em
p
lo
y
e
d
,
in
clu
d
in
g
d
ec
is
io
n
tr
ee
,
r
a
n
d
o
m
f
o
r
est
,
n
aïv
e
B
ay
es,
k
-
n
ea
r
es
t
n
eig
h
b
o
r
,
s
u
p
p
o
r
t
v
ec
to
r
m
ac
h
i
ne
,
n
eu
r
al
n
etwo
r
k
,
an
d
lo
g
is
tic
r
eg
r
ess
io
n
.
Mu
ltip
le
alg
o
r
ith
m
s
wer
e
u
s
ed
to
allo
w
co
m
p
ar
ativ
e
ev
alu
atio
n
o
f
p
r
ed
ictiv
e
p
e
r
f
o
r
m
an
ce
ac
r
o
s
s
d
if
f
er
en
t
m
o
d
e
llin
g
tech
n
iq
u
es,
as
ea
c
h
alg
o
r
ith
m
d
if
f
e
r
s
in
its
u
n
d
er
ly
i
n
g
ass
u
m
p
tio
n
s
,
lea
r
n
in
g
m
ec
h
an
is
m
s
,
an
d
s
e
n
s
itiv
ity
to
d
ata
c
h
ar
ac
ter
is
tics
.
T
h
is
m
u
lti
-
m
o
d
el
ap
p
r
o
ac
h
en
h
an
ce
d
th
e
r
o
b
u
s
tn
ess
o
f
th
e
an
aly
s
is
an
d
e
n
ab
led
th
e
id
en
tific
atio
n
o
f
th
e
m
o
s
t
ef
f
ec
tiv
e
alg
o
r
ith
m
f
o
r
p
r
ed
ictin
g
p
er
c
eiv
ed
in
f
o
r
m
atio
n
o
v
e
r
lo
ad
f
r
o
m
s
o
cial
m
ed
ia
u
s
e.
Mo
d
e
l
p
er
f
o
r
m
a
n
ce
was
e
v
alu
ated
u
s
in
g
s
tan
d
ar
d
class
if
icatio
n
m
etr
ics,
en
s
u
r
in
g
o
b
jectiv
e
co
m
p
a
r
is
o
n
ac
r
o
s
s
m
o
d
els.
Fig
u
r
e
1
p
r
esen
ts
th
e
m
ac
h
in
e
lear
n
in
g
wo
r
k
f
lo
w
em
p
lo
y
ed
in
th
is
s
tu
d
y
.
Fig
u
r
e
1
.
Ma
ch
i
n
e
lear
n
in
g
w
o
r
k
f
lo
w
f
o
r
m
o
d
el
tr
ain
i
n
g
,
p
r
ed
ictio
n
,
an
d
p
er
f
o
r
m
a
n
ce
ev
a
lu
atio
n
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
1
4
I
n
t J Ad
v
Ap
p
l Sci
,
Vo
l.
1
5
,
No
.
3
,
Sep
tem
b
er
2
0
2
6
:
1
1
4
7
-
1
1
5
4
1150
Acc
o
r
d
in
g
to
Fig
u
r
e
1
,
t
h
e
p
r
o
ce
s
s
b
eg
in
s
with
th
e
p
r
ep
a
r
atio
n
o
f
tr
ai
n
in
g
an
d
test
in
g
d
atasets
,
f
o
llo
wed
b
y
th
e
s
elec
tio
n
o
f
r
elev
an
t
p
r
ed
icto
r
v
a
r
iab
les
th
r
o
u
g
h
th
e
s
elec
t
co
lu
m
n
s
m
o
d
u
le.
Six
class
if
icatio
n
alg
o
r
ith
m
s
wer
e
th
en
d
ev
elo
p
e
d
an
d
co
m
p
a
r
ed
,
n
am
ely
d
e
cisi
o
n
tr
ee
,
r
a
n
d
o
m
f
o
r
est,
n
aïv
e
B
ay
es,
k
-
n
ea
r
est
n
eig
h
b
o
r
,
s
u
p
p
o
r
t
v
ec
to
r
m
ac
h
i
n
e
,
n
eu
r
a
l
n
etwo
r
k
,
an
d
lo
g
is
tic
r
eg
r
e
s
s
io
n
.
T
h
e
tr
ain
in
g
d
ataset
was
u
s
ed
to
co
n
s
tr
u
ct
th
e
p
r
ed
ictiv
e
m
o
d
els,
wh
ile
th
e
test
in
g
d
ataset
wa
s
u
s
e
d
to
ev
alu
ate
th
eir
p
er
f
o
r
m
an
ce
.
Pre
d
ictio
n
s
g
en
er
ated
b
y
ea
ch
m
o
d
el
wer
e
s
u
b
s
eq
u
en
tly
ass
ess
ed
u
s
in
g
ev
alu
atio
n
m
etr
ics,
in
clu
d
in
g
th
e
c
o
n
f
u
s
io
n
m
atr
i
x
,
to
d
eter
m
in
e
class
if
icatio
n
ac
cu
r
ac
y
an
d
co
m
p
a
r
e
th
e
e
f
f
ec
tiv
en
ess
o
f
th
e
alg
o
r
ith
m
s
.
T
h
is
wo
r
k
f
l
o
w
p
r
o
v
id
es
a
s
y
s
tem
atic
f
r
am
e
wo
r
k
f
o
r
m
o
d
el
d
e
v
elo
p
m
e
n
t,
v
alid
atio
n
,
an
d
p
er
f
o
r
m
an
ce
co
m
p
ar
is
o
n
.
3.
RE
SU
L
T
S AN
D
D
I
SCU
SS
I
O
N
T
h
e
d
ata
u
s
ed
in
th
is
s
tu
d
y
w
er
e
co
llected
as
p
ar
t
o
f
a
b
r
o
a
d
er
r
esear
ch
p
r
o
ject
o
n
s
o
cial
m
ed
ia
an
d
in
f
o
r
m
atio
n
b
eh
a
v
io
r
;
h
o
wev
e
r
,
th
e
p
r
e
s
en
t
a
n
aly
s
is
f
o
cu
s
es
s
p
ec
if
ically
o
n
p
r
ed
ictin
g
p
er
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
ad
u
s
in
g
m
ac
h
in
e
lear
n
in
g
tech
n
iq
u
es.
Fo
llo
win
g
d
ata
s
cr
ee
n
in
g
,
t
h
r
ee
r
esp
o
n
s
es
wer
e
ex
clu
d
ed
b
ec
au
s
e
th
e
r
esp
o
n
d
en
ts
d
id
n
o
t
r
ep
o
r
t
u
s
in
g
an
y
s
o
cial
m
e
d
ia
p
latf
o
r
m
s
.
C
o
n
s
eq
u
en
tly
,
a
to
tal
o
f
3
4
9
v
alid
r
esp
o
n
s
es
wer
e
r
etain
ed
f
o
r
a
n
aly
s
is
.
T
ab
le
1
p
r
esen
ts
th
e
d
em
o
g
r
a
p
h
ic
p
r
o
f
iles
o
f
th
e
r
esp
o
n
d
en
ts
in
cl
u
d
ed
in
th
e
m
ac
h
in
e
lear
n
in
g
an
al
y
s
is
.
T
h
e
s
am
p
le
was
p
r
ed
o
m
in
an
tly
f
em
ale,
ac
co
u
n
tin
g
f
o
r
a
p
p
r
o
x
im
ately
th
r
ee
-
q
u
a
r
ter
s
o
f
th
e
r
e
s
p
o
n
d
en
ts
.
Mo
s
t
p
ar
ticip
an
ts
wer
e
u
n
d
er
3
0
y
ea
r
s
o
f
ag
e,
r
ef
lec
tin
g
th
e
ty
p
ical
ag
e
d
is
tr
ib
u
tio
n
o
f
h
ig
h
e
r
ed
u
ca
tio
n
s
tu
d
en
ts
i
n
Ma
lay
s
ia.
I
n
ter
m
s
o
f
p
r
o
g
r
am
lev
el,
th
e
m
aj
o
r
ity
o
f
r
esp
o
n
d
e
n
ts
wer
e
en
r
o
lled
in
u
n
d
e
r
g
r
a
d
u
ate
p
r
o
g
r
a
m
s
,
wh
ile
a
s
m
aller
p
r
o
p
o
r
tio
n
co
n
s
is
ted
o
f
p
o
s
tg
r
ad
u
ate
s
tu
d
en
ts
.
R
eg
ar
d
in
g
ac
ad
em
ic
p
r
o
g
r
ess
io
n
,
m
o
s
t
r
esp
o
n
d
e
n
ts
wer
e
in
th
e
ea
r
ly
s
tag
es
o
f
th
eir
s
tu
d
ies,
p
ar
ticu
lar
ly
in
y
ea
r
s
1
an
d
2
.
T
h
e
f
ield
o
f
s
tu
d
y
d
is
tr
ib
u
tio
n
in
d
icate
s
th
at
a
lar
g
e
p
r
o
p
o
r
tio
n
o
f
r
esp
o
n
d
e
n
ts
wer
e
f
r
o
m
s
o
cial
s
cien
ce
s
an
d
m
a
n
ag
em
en
t
d
is
cip
lin
es,
f
o
llo
wed
b
y
e
n
g
i
n
ee
r
in
g
an
d
tech
n
o
lo
g
y
,
wit
h
r
elativ
ely
s
m
all
r
ep
r
esen
tatio
n
f
r
o
m
h
ea
lth
s
cien
ce
s
,
ar
ts
,
an
d
h
u
m
an
ities
.
T
ab
le
1
.
Dem
o
g
r
ap
h
ic
p
r
o
f
iles
V
a
r
i
a
b
l
e
C
a
t
e
g
o
r
y
F
r
e
q
u
e
n
c
y
P
e
r
c
e
n
t
a
g
e
(
%)
G
e
n
d
e
r
M
a
l
e
96
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5
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mal
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5
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g
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p
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n
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r
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r
s
3
0
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8
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0
3
0
y
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r
s
a
n
d
a
b
o
v
e
42
12
P
r
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g
r
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m
l
e
v
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n
d
e
r
g
r
a
d
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a
t
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(
d
i
p
l
o
ma
a
n
d
d
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g
r
e
e
)
2
9
7
8
5
.
1
P
o
st
g
r
a
d
u
a
t
e
(
mas
t
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n
d
Ph
.
D
.
)
52
1
4
.
0
Y
e
a
r
o
f
st
u
d
y
Y
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a
r
1
–
2
2
3
4
6
7
.
0
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r
3
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d
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b
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v
e
1
1
5
3
3
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i
e
l
d
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f
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t
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o
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d
M
a
n
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g
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m
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t
2
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2
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2
En
g
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n
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e
r
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g
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n
d
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c
h
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O
t
h
e
r
s
(
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e
a
l
t
h
S
c
i
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c
e
s,
A
r
t
s
,
a
n
d
H
u
man
i
t
i
e
s)
12
3
.
5
T
ab
le
2
p
r
esen
ts
th
e
d
is
tr
ib
u
t
io
n
o
f
s
o
cial
m
ed
ia
p
latf
o
r
m
u
tili
za
tio
n
am
o
n
g
t
h
e
r
esp
o
n
d
en
ts
.
T
h
e
r
esu
lts
in
d
icate
th
at
W
h
atsAp
p
was
th
e
m
o
s
t
wid
ely
u
s
ed
p
latf
o
r
m
,
with
n
ea
r
ly
all
r
esp
o
n
d
en
ts
r
ep
o
r
tin
g
ac
tiv
e
u
s
ag
e.
T
ik
T
o
k
an
d
I
n
s
tag
r
am
wer
e
also
h
ig
h
ly
p
r
ev
a
len
t,
u
s
ed
b
y
a
lar
g
e
m
ajo
r
ity
o
f
th
e
r
esp
o
n
d
e
n
ts
,
r
ef
lectin
g
th
eir
p
o
p
u
la
r
ity
am
o
n
g
u
n
iv
er
s
ity
s
tu
d
en
ts
.
A
s
u
b
s
tan
tial
p
r
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p
o
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o
f
r
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n
d
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te
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g
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en
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v
id
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-
b
ased
a
n
d
m
ess
ag
in
g
p
latf
o
r
m
s
.
I
n
co
n
tr
ast,
p
latf
o
r
m
s
s
u
ch
as
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an
d
Face
b
o
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k
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u
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b
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s
m
aller
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o
tab
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m
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f
r
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,
wh
ile
Pin
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Sn
ap
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ec
o
r
d
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c
o
m
p
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ativ
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lo
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u
s
ag
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lev
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T
ab
le
2
.
Dis
tr
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tio
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f
s
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m
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tili
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(
f
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v
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ab
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m
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g
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m
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t
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9
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h
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r
s
50
1
4
.
3
Li
n
k
e
d
I
n
44
1
2
.
6
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I
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2252
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8
8
1
4
P
r
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p
erceive
d
in
fo
r
ma
t
io
n
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ve
r
lo
a
d
fr
o
m
s
o
cia
l m
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s
e
…
(
Mo
h
a
m
a
d
N
o
o
r
ma
n
Ma
s
r
ek
)
1151
T
ab
le
3
p
r
esen
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th
e
d
is
tr
i
b
u
tio
n
o
f
p
er
ce
iv
e
d
in
f
o
r
m
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n
o
v
er
lo
ad
ca
teg
o
r
ies
am
o
n
g
th
e
r
esp
o
n
d
en
ts
.
T
h
e
r
esu
lts
in
d
ic
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th
at
a
s
u
b
s
tan
tial
m
ajo
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ity
o
f
r
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d
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ts
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e
class
if
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as
ex
p
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ien
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g
p
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ce
iv
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in
f
o
r
m
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v
e
r
lo
ad
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wh
ile
a
s
m
aller
p
r
o
p
o
r
tio
n
f
ell
in
t
o
th
e
n
o
n
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o
v
er
l
o
ad
ca
teg
o
r
y
.
T
h
is
d
is
tr
ib
u
tio
n
s
u
g
g
ests
th
at
in
f
o
r
m
atio
n
o
v
e
r
lo
ad
is
p
r
ev
alen
t
with
in
th
e
s
tu
d
ied
p
o
p
u
latio
n
.
T
h
e
ca
teg
o
r
ized
o
u
tco
m
e
v
ar
iab
le
s
er
v
ed
as
th
e
tar
g
et
class
in
th
e
m
ac
h
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e
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al
y
s
is
,
f
o
r
m
in
g
th
e
b
asis
f
o
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tr
ain
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g
an
d
ev
alu
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g
p
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e
d
ictiv
e
m
o
d
els o
f
p
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ce
iv
ed
in
f
o
r
m
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n
o
v
er
lo
ad
.
T
ab
le
3
.
Dis
tr
ib
u
tio
n
o
f
p
er
ce
i
v
ed
in
f
o
r
m
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o
v
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l
o
ad
ca
te
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o
r
ies (
tar
g
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v
ar
iab
le)
P
e
r
c
e
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v
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n
f
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ma
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v
e
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l
o
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2
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o
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e
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l
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d
2
6
8
7
6
.
8
T
ab
le
4
p
r
esen
ts
th
e
p
er
f
o
r
m
a
n
ce
o
f
th
e
s
ev
en
m
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h
in
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g
m
o
d
els.
Sev
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m
o
d
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es
t,
s
u
p
p
o
r
t v
ec
to
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m
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h
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n
eu
r
al
n
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r
k
,
n
aïv
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B
ay
es,
an
d
lo
g
is
tic
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eg
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ess
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n
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ac
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ly
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ig
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if
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r
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0
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.
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e
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n
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ases
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d
n
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s
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ate
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il
e
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is
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n
tr
ee
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d
k
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n
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est
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e
ig
h
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o
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m
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p
er
f
o
r
m
in
g
m
o
d
els,
wh
ile
Ma
tth
ew’
s
co
r
r
elatio
n
c
o
ef
f
icien
t
(
MCC
)
v
alu
es
wer
e
n
ea
r
ze
r
o
f
o
r
m
o
s
t
m
o
d
els,
r
e
f
lectin
g
th
e
ch
allen
g
e
o
f
p
r
e
d
ictin
g
in
f
o
r
m
atio
n
o
v
e
r
lo
ad
f
r
o
m
b
i
n
ar
y
p
latf
o
r
m
u
s
ag
e
f
ea
tu
r
es a
lo
n
e.
T
ab
le
4
.
Per
f
o
r
m
an
ce
co
m
p
a
r
is
o
n
o
f
m
ac
h
in
e
lear
n
i
n
g
m
o
d
e
ls
f
o
r
p
r
ed
ictin
g
p
er
ce
i
v
ed
in
f
o
r
m
atio
n
o
v
er
lo
a
d
M
o
d
e
l
AUC
C
l
a
s
si
f
i
c
a
t
i
o
n
a
c
c
u
r
a
c
y
F1
-
s
c
o
r
e
P
r
e
c
i
s
i
o
n
R
e
c
a
l
l
M
C
C
D
e
c
i
s
i
o
n
t
r
e
e
0
.
3
5
2
0
.
3
7
5
0
.
4
3
5
0
.
5
6
6
0
.
3
7
5
−
0
.
2
7
5
R
a
n
d
o
m
f
o
r
e
s
t
0
.
3
9
8
0
.
8
0
0
0
.
7
1
1
0
.
6
4
0
0
.
8
0
0
0
.
0
0
0
K
-
n
e
a
r
e
s
t
n
e
i
g
h
b
o
r
0
.
4
1
4
0
.
4
5
0
0
.
5
0
4
0
.
6
3
0
0
.
4
5
0
−
0
.
1
2
5
S
u
p
p
o
r
t
v
e
c
t
o
r
ma
c
h
i
n
e
0
.
5
4
7
0
.
8
0
0
0
.
7
1
1
0
.
6
4
0
0
.
8
0
0
0
.
0
0
0
N
e
u
r
a
l
n
e
t
w
o
r
k
0
.
3
8
3
0
.
8
0
0
0
.
7
1
1
0
.
6
4
0
0
.
8
0
0
0
.
0
0
0
N
a
ï
v
e
B
a
y
e
s
0
.
4
8
4
0
.
8
0
0
0
.
7
1
1
0
.
6
4
0
0
.
8
0
0
0
.
0
0
0
Lo
g
i
s
t
i
c
r
e
g
r
e
ssi
o
n
0
.
4
5
7
0
.
8
0
0
0
.
7
1
1
0
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6
4
0
0
.
8
0
0
0
.
0
0
0
T
h
e
f
in
d
in
g
s
co
n
f
ir
m
th
at
s
o
cial
m
ed
ia
u
s
ag
e
p
atter
n
s
co
n
tain
m
ea
n
in
g
f
u
l
p
r
ed
ictiv
e
s
ig
n
als
f
o
r
in
f
o
r
m
atio
n
o
v
er
lo
a
d
,
c
o
n
s
is
ten
t
with
p
r
io
r
r
esear
c
h
lin
k
in
g
p
latf
o
r
m
e
n
g
ag
e
m
en
t
to
o
v
er
lo
a
d
ex
p
er
ien
ce
s
[
1
1
]
,
[
2
2
]
,
[
2
3
]
.
T
h
e
s
u
p
er
i
o
r
d
is
cr
im
in
ativ
e
p
er
f
o
r
m
a
n
ce
o
f
th
e
s
u
p
p
o
r
t
v
ec
to
r
m
ac
h
i
n
e
r
e
f
lects
its
ca
p
ac
ity
to
m
o
d
el
n
o
n
-
lin
e
ar
d
ec
is
io
n
b
o
u
n
d
ar
ies,
m
ak
in
g
it
well
s
u
ited
to
th
e
co
m
p
lex
an
d
h
eter
o
g
en
eo
u
s
n
atu
r
e
o
f
s
o
cial
m
ed
ia
u
s
e
b
e
h
av
io
r
s
.
Ho
we
v
er
,
th
e
h
ig
h
c
lass
if
icatio
n
ac
cu
r
ac
y
s
h
ar
e
d
b
y
s
ev
er
al
m
o
d
els
m
u
s
t
b
e
in
ter
p
r
ete
d
ca
u
tio
u
s
ly
g
iv
en
th
e
im
b
alan
ce
d
d
is
tr
ib
u
tio
n
o
f
th
e
tar
g
et
v
a
r
iab
le,
wh
er
e
o
v
er
lo
ad
ca
s
es
p
r
ed
o
m
i
n
ated
.
Dis
cr
im
in
ativ
e
m
etr
ics
s
u
ch
as
AUC
th
er
ef
o
r
e
p
r
o
v
id
e
a
m
o
r
e
r
eliab
le
b
a
s
is
f
o
r
co
m
p
ar
is
o
n
.
T
h
e
n
ea
r
-
ze
r
o
MCC
v
alu
es
a
cr
o
s
s
m
o
d
els
f
u
r
th
er
in
d
icate
th
at
p
latf
o
r
m
-
lev
el
b
in
a
r
y
u
s
a
g
e
in
d
icato
r
s
alo
n
e
o
f
f
er
lim
ited
p
r
e
d
ictiv
e
p
r
ec
is
io
n
,
c
o
n
s
is
ten
t
with
B
elab
b
es
e
t
a
l.
[
2
4
]
f
r
am
ew
o
r
k
wh
ich
p
o
s
itio
n
s
o
v
er
lo
ad
as
a
co
g
n
itiv
ely
m
ed
iated
o
u
tco
m
e
s
h
ap
ed
b
y
p
r
o
ce
s
s
in
g
ca
p
ac
ity
an
d
s
u
b
jectiv
e
in
ter
p
r
etatio
n
r
ath
er
th
a
n
ex
p
o
s
u
r
e
v
o
lu
m
e
alo
n
e
[
2
5
]
.
B
ey
o
n
d
m
o
d
el
p
er
f
o
r
m
an
ce
,
th
e
f
in
d
in
g
s
c
ar
r
y
b
r
o
ad
er
im
p
licatio
n
s
.
B
y
d
em
o
n
s
tr
atin
g
th
at
in
f
o
r
m
atio
n
o
v
er
lo
ad
ca
n
b
e
p
r
ed
icted
f
r
o
m
s
o
cial
m
ed
ia
u
s
ag
e
p
atter
n
s
,
th
is
s
tu
d
y
o
f
f
er
s
a
p
ath
way
f
o
r
ea
r
ly
id
en
tific
atio
n
o
f
in
d
iv
id
u
als
v
u
ln
e
r
ab
le
to
d
o
wn
s
tr
ea
m
co
n
s
eq
u
en
ce
s
s
u
c
h
as
m
is
in
f
o
r
m
atio
n
s
h
ar
in
g
,
in
f
o
r
m
atio
n
av
o
id
an
ce
,
an
d
r
ed
u
ce
d
v
er
if
icatio
n
p
r
ac
ti
ce
s
[
9
]
,
[
2
6
]
.
T
h
e
m
o
d
er
at
e
o
v
er
all
p
r
ed
ictiv
e
p
er
f
o
r
m
an
ce
s
u
g
g
ests
th
at
f
u
tu
r
e
m
o
d
els
wo
u
l
d
b
e
n
ef
it
s
u
b
s
tan
tially
f
r
o
m
in
co
r
p
o
r
ati
n
g
in
d
iv
id
u
al
-
lev
el
f
ea
tu
r
es
s
u
ch
as
co
g
n
itiv
e
ab
ilit
y
,
s
o
cial
m
ed
ia
in
f
o
r
m
atio
n
liter
ac
y
,
a
n
d
c
o
n
ten
t
i
n
ter
ac
tio
n
p
atter
n
s
alo
n
g
s
id
e
p
latf
o
r
m
u
s
ag
e
in
d
i
ca
to
r
s
[
2
7
]
,
[
2
8
]
.
Su
ch
e
n
r
ich
ed
f
ea
tu
r
e
s
ets
wo
u
ld
b
etter
ca
p
tu
r
e
th
e
in
ter
n
al
co
g
n
itiv
e
an
d
em
o
tio
n
al
m
ec
h
an
is
m
s
th
at
u
n
d
e
r
p
in
o
v
er
lo
ad
ex
p
e
r
ien
ce
s
an
d
ar
e
lik
el
y
to
im
p
r
o
v
e
b
o
th
d
is
cr
im
in
ativ
e
an
d
c
o
r
r
elatio
n
al
p
er
f
o
r
m
an
ce
.
4.
CO
NCLU
SI
O
N
T
h
is
s
tu
d
y
ex
am
in
e
d
th
e
p
r
ed
i
ctiv
e
r
elatio
n
s
h
ip
b
etwe
en
s
o
c
ial
m
ed
ia
u
s
e
an
d
p
er
ce
iv
ed
in
f
o
r
m
atio
n
o
v
er
lo
ad
u
s
in
g
a
m
ac
h
in
e
lear
n
in
g
ap
p
r
o
ac
h
,
r
ev
ea
lin
g
th
at
s
o
cial
m
ed
ia
u
s
ag
e
p
atter
n
s
p
o
s
s
ess
m
ea
n
in
g
f
u
l
Evaluation Warning : The document was created with Spire.PDF for Python.
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h
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f
in
d
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g
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co
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f
ir
m
th
at
s
o
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u
s
e
f
u
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as
a
s
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ig
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o
f
in
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o
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m
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o
v
er
lo
ad
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co
n
s
is
ten
t
with
p
r
io
r
th
e
o
r
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l
an
d
em
p
ir
i
ca
l
wo
r
k
,
wh
ile
also
s
h
o
win
g
th
at
p
r
e
d
ictiv
e
m
o
d
ellin
g
o
f
f
er
s
a
v
iab
le
co
m
p
lem
en
tar
y
p
er
s
p
ec
tiv
e
t
o
tr
ad
itio
n
al
e
x
p
lan
ato
r
y
a
n
a
ly
s
es.
T
h
e
s
tu
d
y
co
n
tr
ib
u
tes
to
th
e
liter
atu
r
e
b
y
s
h
if
tin
g
th
e
an
aly
tical
f
o
cu
s
f
r
o
m
e
x
p
lan
ato
r
y
r
elatio
n
s
h
i
p
s
to
p
r
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p
er
f
o
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ce
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y
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ir
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ig
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e
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b
ase
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co
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tu
aliza
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s
o
f
in
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o
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o
v
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l
o
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n
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ased
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iq
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ad
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f
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(
s
u
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u
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ten
s
ity
,
em
o
tio
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al
r
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d
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m
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f
o
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ac
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al
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ACK
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th
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Un
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T
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en
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i
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g
co
llab
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e
r
esear
ch
p
r
o
ject
s
with
in
ter
n
atio
n
al
u
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iv
e
r
s
ities
.
W
ith
o
u
t
th
is
en
co
u
r
ag
em
e
n
t,
t
h
e
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r
esen
t
jo
in
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u
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licatio
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wo
u
ld
n
o
t h
av
e
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en
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o
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le.
F
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Fin
an
cial
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y
was
p
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8
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Evaluation Warning : The document was created with Spire.PDF for Python.