<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Sutton, Charles / McCallum, Andrew</hi> (2010): <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">An Introduction to Conditional Random Fields</hi>. http://arxiv.org/abs/1011.4088 [letzter Zugriff 8. Juli 2021].