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LREC
2008
173views Education» more  LREC 2008»
15 years 3 months ago
Building the Valency Lexicon of Arabic Verbs
This paper describes the building of a valency lexicon of Arabic verbs using a morphologically and syntactically annotated corpus, the Prague Arabic Dependency Treebank, as its pr...
Viktor Bielický, Otakar Smrz
LREC
2008
119views Education» more  LREC 2008»
15 years 3 months ago
Enhancing the Arabic Treebank: a Collaborative Effort toward New Annotation Guidelines
The Arabic Treebank team at the Linguistic Data Consortium has significantly revised and enhanced its annotation guidelines and procedure over the past year. Improvements were mad...
Mohamed Maamouri, Ann Bies, Seth Kulick
LREC
2008
129views Education» more  LREC 2008»
15 years 3 months ago
Induction of Treebank-Aligned Lexical Resources
We describe the induction of lexical resources from unannotated corpora that are aligned with treebank grammars, providing a systematic correspondence between features in the lexi...
Tejaswini Deoskar, Mats Rooth
LREC
2008
101views Education» more  LREC 2008»
15 years 3 months ago
Investigating the Structure of Procedural Texts for Answering How-to Questions
This paper presents ongoing work dedicated to parsing the textual structure of procedural texts. We propose here a model for the intructional structure and criteria to identify it...
Estelle Delpech, Patrick Saint-Dizier
NIPS
2007
15 years 3 months ago
Discriminative Log-Linear Grammars with Latent Variables
We demonstrate that log-linear grammars with latent variables can be practically trained using discriminative methods. Central to efficient discriminative training is a hierarchi...
Slav Petrov, Dan Klein