Syntactic Translation Patterns from a Parallel Treebank

The goal of the presented parallel phrase extraction algorithm is to provide rich and robust set of translation syntactic patterns. To make this approach feasible, we consider the phrase-to-phrase alignments of a bilingual treebank annotated with syntactic constituents. For the intended purpose, the extracted phrasal nodes are encoded by the syntactical information of their components, highlighting some special constructs such as the functional words.