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Publicatie
An Efficient, Generic Approach to Extracting Multi-Word Expressions from Dependency Trees
Boekbijdrage - Boekhoofdstuk Conferentiebijdrage
The Varro toolkit offers an intuitive mechanism for extracting syntactically motivated multi-word expressions (MWEs) from dependency treebanks by looking for recurring connected subtrees instead of subsequences in strings. This approach can find MWEs that are in varying orders and have words inserted into their components. This paper also proposes description length gain as a statistical correlation measure well-suited to tree structures.
Boek: CoLing Workshop: Multiword Expressions: From Theory to Applications (MWE 2010)
Pagina's: 1 - 4
ISBN:9787302234562
Jaar van publicatie:2010
Toegankelijkheid:Open