Using "Annotator Rationales" to Improve Machine Learning for Text Categorization. - Omar Zaidan; Jason Eisner; Christine D. Piatko (HLT-NAACL, 2007)

Modeling Annotators: A Generative Approach to Learning from Annotator Rationales. - Omar Zaidan; Jason Eisner (EMNLP, 2008)

Demonstration of Joshua: An Open Source Toolkit for Parsing-based Machine Translation. - Zhifei Li 001; Chris Callison-Burch; Chris Dyer; Juri Ganitkevitch; Sanjeev Khudanpur; Lane Schwartz; Wren N. G. Thornton; Jonathan Weese; Omar Zaidan (ACL/IJCNLP (Software Demonstrations), 2009)

Feasibility of Human-in-the-loop Minimum Error Rate Training. - Omar Zaidan; Chris Callison-Burch (EMNLP, 2009)

Joshua: An Open Source Toolkit for Parsing-Based Machine Translation. - Zhifei Li 001; Chris Callison-Burch; Chris Dyer; Sanjeev Khudanpur; Lane Schwartz; Wren N. G. Thornton; Jonathan Weese; Omar Zaidan (WMT@EACL, 2009)

Z-MERT: A Fully Configurable Open Source Tool for Minimum Error Rate Training of Machine Translation Systems. - Omar Zaidan (Prague Bull. Math. Linguistics, 2009)

Predicting Human-Targeted Translation Edit Rate via Untrained Human Annotators. - Omar Zaidan; Chris Callison-Burch (HLT-NAACL, 2010)

An Enriched MT Grammar for Under $100. - Omar Zaidan; Juri Ganitkevitch (Mturk@HLT-NAACL, 2010)

Findings of the 2010 Joint Workshop on Statistical Machine Translation and Metrics for Machine Translation. - Chris Callison-Burch; Philipp Koehn; Christof Monz; Kay Peterson; Mark A. Przybocki; Omar Zaidan (WMT@ACL, 2010)

Joshua 2.0: A Toolkit for Parsing-Based Machine Translation with Syntax, Semirings, Discriminative Training and Other Goodies. - Zhifei Li 001; Chris Callison-Burch; Chris Dyer; Juri Ganitkevitch; Ann Irvine; Sanjeev Khudanpur; Lane Schwartz; Wren N. G. Thornton; Ziyuan Wang; Jonathan Weese; Omar Zaidan (WMT@ACL, 2010)

Crowdsourcing Translation: Professional Quality from Non-Professionals. - Omar Zaidan; Chris Callison-Burch (ACL, 2011)

The Arabic Online Commentary Dataset: an Annotated Dataset of Informal Arabic with High Dialectal Content. - Omar Zaidan; Chris Callison-Burch (ACL (2), 2011)

A Grain of Salt for the WMT Manual Evaluation. - Ondrej Bojar; Milos Ercegovcevic; Martin Popel; Omar Zaidan (WMT@EMNLP, 2011)

Findings of the 2011 Workshop on Statistical Machine Translation. - Chris Callison-Burch; Philipp Koehn; Christof Monz; Omar Zaidan (WMT@EMNLP, 2011)

MAISE: A Flexible, Configurable, Extensible Open Source Package for Mass AI System Evaluation. - Omar Zaidan (WMT@EMNLP, 2011)

Machine Translation of Arabic Dialects. - Rabih Zbib; Erika Malchiodi; Jacob Devlin; David Stallard; Spyros Matsoukas; Richard M. Schwartz; John Makhoul; Omar Zaidan; Chris Callison-Burch (HLT-NAACL, 2012)

Evaluating (and Improving) Sentence Alignment under Noisy Conditions. - Omar Zaidan; Vishal Chowdhary (WMT@ACL, 2013)

Arabic Dialect Identification. - Omar Zaidan; Chris Callison-Burch (Comput. Linguistics, 2014)

Improving the Relevance of Product Search for Queries with Negations. - Felice Antonio Merra; Omar Zaidan; Fabricio de Sousa Nascimento (WWW (Companion Volume), 2023)