Search Results for author: Sorcha Gilroy

Found 5 papers, 0 papers with code

The problem with probabilistic DAG automata for semantic graphs

no code implementations NAACL 2019 Ieva Vasiljeva, Sorcha Gilroy, Adam Lopez

Semantic representations in the form of directed acyclic graphs (DAGs) have been introduced in recent years, and to model them, we need probabilistic models of DAGs.

Recurrent Neural Networks as Weighted Language Recognizers

no code implementations NAACL 2018 Yining Chen, Sorcha Gilroy, Andreas Maletti, Jonathan May, Kevin Knight

We investigate the computational complexity of various problems for simple recurrent neural networks (RNNs) as formal models for recognizing weighted languages.

Parsing Graphs with Regular Graph Grammars

no code implementations SEMEVAL 2017 Sorcha Gilroy, Adam Lopez, Sebastian Maneth

Recently, several datasets have become available which represent natural language phenomena as graphs.

Machine Translation

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