A Systematic Comparison of Data Selection Criteria for SMT Domain Adaptation

Table 4

Translation results of iTPB at different combination levels.

Methods	Sent.	BLEU (dev. set)	BLEU (in-domain set)
B-CED	80 K	40.91	35.50
	160#x2009;K	41.12	39.47
	320#x2009;K	40.02	40.98
iTPB-C	80#x2009;K	42.25	39.39
	160#x2009;K	43.04	41.87
	320#x2009;K	42.42	40.44
iTPB-M	80#x2009;K	42.93	40.57
	160#x2009;K	43.65	41.95
	320#x2009;K	43.97	42.21