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Table 7 

Results of the parser in its different versions including comparison with other systems. St. refers to static oracle with the arc-standard parser and Dyn. refers to dynamic oracle with the arc-hybrid parser with α = 0.75 because it is the top scoring system in Section 6.5. PP refers to pseudo-projective parsing, SW refers to the arc-standard algorithm including the SWAP action as described in Section 3.3.2. +pre refers to the models that incorporate pretrained word embeddings. The Chinese treebank is fully projective and this is why we do not report results with SWAP since they are equivalent to the ones with pseudo-projective parsing. Y′15 is the parser by Yazdani and Henderson (2015). A′16 is the parser with beam = 1 by Andor et al. (2016). A′16-b is the parser with beam larger than 1 by Andor et al. (2016). Bold numbers indicate the best results among the greedy parsers.

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