218 search results - page 3 / 44 » Using Derivation Trees for Treebank Error Detection |
EMNLP
2006
13 years 6 months ago
2006
NLP systems for tasks such as question answering and information extraction typically rely on statistical parsers. But the efficacy of such parsers can be surprisingly low, partic...
ACL
1998
13 years 6 months ago
1998
Treebanks, such as the Penn Treebank (PTB), offer a simple approach to obtaining a broad coverage grammar: one can simply read the grammar off the parse trees in the treebank. Whi...
LREC
2010
13 years 6 months ago
2010
The Arabic language has a very rich morphology where a word is composed of zero or more prefixes, a stem and zero or more suffixes. This makes Arabic data sparse compared to other...
EDCC
2006
Springer
13 years 9 months ago
2006
Springer
- This paper proposes a novel technique for preventing a wide range of data errors from corrupting the execution of applications. The proposed technique enables automated derivatio...
TSD
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. The impact of clause and intraclausal coordination detection to dependency parsing of Slovene is examined. New methods based on machine learning and heuristic rules are p...