The model demonstrated substantial improvements on the three tasks over the pipeline combination of the state-of-the-art joint segmentation and POS tagging model, and dependency parser.
results showed that the  Table 6: Final results on CTB-6 and CTB-7 accuracies of POS tagging and dependency parsing were remarkably improved by 0.6% and 2.4%, respectively corresponding to 8.3% and 10.2% error reduction.