Alpage: Transition-based Semantic Graph Parsing with Syntactic Features
نویسندگان
چکیده
This paper describes the systems deployed by the ALPAGE team to participate to the SemEval-2014 Task on Broad-Coverage Semantic Dependency Parsing. We developed two transition-based dependency parsers with extended sets of actions to handle non-planar acyclic graphs. For the open track, we worked over two orthogonal axes – lexical and syntactic – in order to provide our models with lexical and syntactic features such as word clusters, lemmas and tree fragments of different types.
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