<s>
A	O
synthetic	B-Algorithm
measure	I-Algorithm
(	O
or	O
synthetic	O
indicator	O
)	O
is	O
a	O
value	O
that	O
is	O
the	O
result	O
of	O
combining	O
other	O
metrics	O
,	O
which	O
are	O
measurements	O
of	O
various	O
features	O
.	O
</s>
<s>
Synthetic	B-Algorithm
measure	I-Algorithm
(	O
indicator	O
)	O
of	O
service	O
quality	O
in	O
each	O
hotel	O
is	O
calculated	O
with	O
the	O
help	O
of	O
the	O
aggregation	O
operator	O
.	O
</s>
<s>
Other	O
study	O
proposed	O
to	O
use	O
classical	O
parameters	O
EV	O
,	O
PV	O
and	O
AC	O
to	O
carry	O
out	O
the	O
synthetic	B-Algorithm
measure	I-Algorithm
of	O
project	O
performance	O
.	O
</s>
<s>
Different	O
normalized	O
stimulants	O
and	O
destimulants	O
were	O
used	O
in	O
research	O
to	O
create	O
synthetic	B-Algorithm
measure	I-Algorithm
that	O
selects	O
countries	O
with	O
the	O
best	O
and	O
the	O
worst	O
levels	O
of	O
implementation	O
of	O
Europe	O
2020	O
targets	O
.	O
</s>
