2013

pdf bib
Filling Knowledge Base Gaps for Distant Supervision of Relation Extraction
Wei Xu | Raphael Hoffmann | Le Zhao | Ralph Grishman
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)

2012

pdf bib
Proceedings of the Joint Workshop on Automatic Knowledge Base Construction and Web-scale Knowledge Extraction (AKBC-WEKEX)
James Fan | Raphael Hoffman | Aditya Kalyanpur | Sebastian Riedel | Fabian Suchanek | Partha Pratim Talukdar
Proceedings of the Joint Workshop on Automatic Knowledge Base Construction and Web-scale Knowledge Extraction (AKBC-WEKEX)

2011

pdf bib
Knowledge-Based Weak Supervision for Information Extraction of Overlapping Relations
Raphael Hoffmann | Congle Zhang | Xiao Ling | Luke Zettlemoyer | Daniel S. Weld
Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies

2010

pdf bib
Learning 5000 Relational Extractors
Raphael Hoffmann | Congle Zhang | Daniel S. Weld
Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics

pdf bib
Machine Reading at the University of Washington
Hoifung Poon | Janara Christensen | Pedro Domingos | Oren Etzioni | Raphael Hoffmann | Chloe Kiddon | Thomas Lin | Xiao Ling | Mausam | Alan Ritter | Stefan Schoenmackers | Stephen Soderland | Dan Weld | Fei Wu | Congle Zhang
Proceedings of the NAACL HLT 2010 First International Workshop on Formalisms and Methodology for Learning by Reading

pdf bib
Supporting rule-based representations with corpus-derived lexical information.
Annie Zaenen | Cleo Condoravdi | Daniel Bobrow | Raphael Hoffmann
Proceedings of the NAACL HLT 2010 First International Workshop on Formalisms and Methodology for Learning by Reading