In Table 1 we report the unlabelled (UAS) and labelled (LAS) attachment scores for the static and the dynamic oracles.
first, the range of variable i in the loop in line 8 starts at max{0, − d}, rather than at 0, because we do not need to combine pairs of items originating from nodes in σ below the topmost node, as the items resulting from such combinations correspond to computations that do not contain our input configuration c. Second, when we have set values for i such that i+2 < , we can omit calling PROCESS-CELL for values of the parameter k ranging from i+2 to −1, as those calls would use as their input one of the items described above, which are not of interest.