<s>
Yandex	B-Application
Data	I-Application
Factory	I-Application
(	O
YDF	O
)	O
is	O
a	O
B2B	O
division	O
of	O
Yandex	O
,	O
the	O
leading	O
Russian	O
search	O
engine	O
and	O
one	O
of	O
the	O
largest	O
European	O
internet	O
companies	O
.	O
</s>
<s>
YDF	O
uses	O
artificial	B-Application
intelligence	I-Application
and	O
machine	O
learning	O
technologies	O
to	O
increase	O
productivity	O
,	O
reduce	O
costs	O
,	O
and	O
improve	O
energy	O
efficiency	O
in	O
process	O
manufacturing	O
.	O
</s>
