Chinese Unknown Word Recognition for PCFG-LA Parsing

Table 5

POS and parsing accuracy on TCT in character-based model.

	Length	𝑅	𝑃	𝐹	POS
Baseline	All	80.97	80.99	80.98	94.51
	≤40	83.56	83.55	83.55	94.56
TCT	All	82.76	82.47	82.83	94.80
	≤40	84.96	85.08	85.02	94.76