This paper describes the simultaneous development of dependency structure and phrase
structure treebanks for Hindi and Urdu, as well as a Prop-Bank. The dependency structure …

This paper describes a treebanking project for Hindi/Urdu. We are annotating dependency
syntax, lexical predicate-argument structure, and phrase structure syntax in a coordinated …

Abstract The goal of Hindi/Urdu treebanking project is to build multi-layered treebanks that
will provide both syntactic and semantic annotations. In the past two decades, dozens of …

We reduce phrase-representation parsing to dependency parsing. Our reduction is
grounded on a new intermediate representation," head-ordered dependency trees", shown …

Abstract The Columbia Arabic Treebank (CATiB) is a database of syntactic analyses of
Arabic sentences. CATiB contrasts with previous approaches to Arabic treebanking in its …

We present a new algorithm for transforming dependency parse trees into phrase-structure
parse trees. We cast the problem as structured prediction and learn a statistical model. Our …

We present a multi-view annotation framework for Chinese treebanking, which uses
dependency structures as the base view and supports conversion into phrase structures with …

Tweets provide a continuous update on current events. However, Tweets are short,
personalized and noisy, thus raises more challenges for event extraction and …

In recent years, transition-based parsers have shown promise in terms of efficiency and
accuracy. Though these parsers have been extensively explored for multiple Indian …

This paper describes an error detection mechanism which helps in validation of dependency
treebank annotation. Consistency in treebank annotation is a must for making data as …