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COLING
2010
15 years 1 months ago
Normal-form parsing for Combinatory Categorial Grammars with generalized composition and type-raising
We propose and implement a modification of the Eisner (1996) normal form to account for generalized composition of bounded degree, and an extension to deal with grammatical type-r...
Julia Hockenmaier, Yonatan Bisk
COLING
2010
15 years 1 months ago
Using Web-scale N-grams to Improve Base NP Parsing Performance
We use web-scale N-grams in a base NP parser that correctly analyzes 95.4% of the base NPs in natural text. Web-scale data improves performance. That is, there is no data like mor...
Emily Pitler, Shane Bergsma, Dekang Lin, Kenneth W...
COLING
2010
15 years 1 months ago
Automatic Discovery of Feature Sets for Dependency Parsing
This paper describes a search procedure to discover optimal feature sets for dependency parsers. The search applies to the shift
Peter Nilsson, Pierre Nugues
COLING
2010
15 years 1 months ago
Evaluating FrameNet-style semantic parsing: the role of coverage gaps in FrameNet
Supervised semantic role labeling (SRL) systems are generally claimed to have accuracies in the range of 80% and higher (Erk and Pad
Alexis Palmer, Caroline Sporleder