(2016) 94.24 94.5 7-layers + skip output + gating 94.51 94.67 7-layers + skip output + gating (no char) 94.33 94.45 7-layers + skip output + gating (no dropout) 94.06 94.0 9-layers + skip output + gating 94.55 94.69 Table 1: 1-best supertagging accuracy on CCGbank.
there is a lack of exploration and analyzing various kinds of skip connections in stacked LSTMs.