Chinese Unknown Word Recognition for PCFG-LA Parsing

Table 7

POS and parsing accuracy on TCT in graph-based OOV 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	81.30	81.32	81.31	95.51
	≤40	83.92	83.91	83.92	95.60