Name: CamelTB: Camel Treebank 1.0
Description: the Camel Treebank (CAMELTB) is a 188K word open-source dependency treebank of Modern Standard and Classical Arabic. It includes 13 sub-corpora comprising selections of texts from pre-Islamic poetry to social media online commentaries, and covering a range of genres from religious and philosophical texts to news, novels, and student essays.
Provider: NYU Abu Dhabi
Paper Title: Camel Treebank: An Open Multi-genre Arabic Dependency Treebank
Tasks: part of speech tagging, morphological analysis, dependency parsing
Venue Name: Language Resources and Evaluation Conference
Authors: Nizar Habash, Muhammed AbuOdeh, Dima Taji, Reem Faraj, Jamila El Gizuli,  Omar Kallas
Abstract: We present the Camel Treebank (CAMELTB), a 188K word open-source dependency treebank of Modern Standard and Classical
  Arabic. CAMELTB 1.0 includes 13 sub-corpora comprising selections of texts from pre-Islamic poetry to social media online
  commentaries, and covering a range of genres from religious and philosophical texts to news, novels, and student essays. The
  texts are all publicly available (out of copyright, creative commons, or under open licenses). The texts were morphologically
  tokenized and syntactically parsed automatically, and then manually corrected by a team of trained annotators. The annotations
  follow the guidelines of the Columbia Arabic Treebank (CATiB) dependency representation. We discuss our annotation process
  and guideline extensions, and we present some initial observations on lexical and syntactic differences among the annotated
  sub-corpora. This corpus will be publicly available to support and encourage research on Arabic NLP in general and on new,
  previously unexplored genres that are of interest to a wider spectrum of researchers, from historical linguistics and digital
  humanities to computer-assisted language pedagogy.