Table 15 shows that an additional four type errors are also corrected apart from the six boundary errors.
in comparison with the original MERT-W, this new version (MERT-W-CB) gains more in type-sensitive F-score (an increase of 1.5%, from 81.5% to 83.0%) than in type-insensitive F-score (an increase of 0.9%, from 87.1% to 88.0%).