Raphael Hoffmann

Staff Software Engineer

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My interests are in the intersections of natural language processing, machine learning, and human-computer interaction.

Papers26 papers

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Acquisition of semantic class lexicons for query tagging

YY Wang, X Li,RD Hoffmann

Cited by11Bibtex

Extreme Extraction: Only One Hour per Relation

Raphael Hoffmann,Luke Zettlemoyer,Daniel S Weld

CoRR, (2015)

Cited by12EIBibtex

Advances in automated knowledge base construction

F Suchanek, J Fan,R Hoffmann,S Riedel, PP Talukdar

Cited by14Bibtex

Interactive Learning of Relation Extractors with Weak Supervision Finding and Leveraging Implicit References in a Web Search Engine for Programmers Model Selection for Support Vector Machines

Raphael Hoffmann, Advisors Daniel, S Weld,Luke Zettlemoyer,Oren Etzioni, German Diplom Degree, Advisors Bernhard Sick, Klaus Donner,Congle Zhang,Xiao Ling,Daniel S Weld, Yeyi Wang

(2013)

Bibtex

Personalized Online Education - A Crowdsourcing Challenge

Daniel S. Weld,Eytan Adar,Lydia B. Chilton,Raphael Hoffmann,Eric Horvitz,Mitchell Koch,James A. Landay,Christopher H. Lin,Mausam

HCOMP@AAAI, (2012)

Cited by96EIBibtex

Interactive learning of relation extractors with weak supervision

Daniel S. Weld,Luke Zettlemoyer,Raphael Hoffmann

Interactive learning of relation extractors with weak supervision, (2012)

Cited by1EIBibtex

Interactive Learning of Relation Extractors with Weak Supervision

Raphael Hoffmann

(2012)

Cited by2Bibtex

Ontological Smoothing for Relation Extraction with Minimal Supervision

Congle Zhang,Raphael Hoffmann,Daniel S. Weld

AAAI, (2012)

Cited by32EIBibtex

Personalized online educationa crowdsourcing challenge

DS Weld,E Adar,L Chilton,R Hoffmann, E Horvitz, M Koch, J Landay

Cited by76Bibtex

Knowledge-based weak supervision for information extraction of overlapping relations

Raphael Hoffmann,Congle Zhang,Xiao Ling,Luke Zettlemoyer,Daniel S. Weld

ACL, pp.541-550, (2011)

Cited by764EIBibtex

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

FAM-LbR '10 Proceedings of the NAACL HLT 2010 First International Workshop on Formalisms and Methodo..., pp.87-95, (2010)

Cited by40EIBibtex

Learning 5000 relational extractors

Raphael Hoffmann,Congle Zhang,Daniel S. Weld

ACL, pp.286-295, (2010)

Cited by168EIBibtex

Supporting rule-based representations with corpus-derived lexical information

Annie Zaenen,Cleo Condoravdi,Daniel G. Bobrow,Raphael Hoffmann

FAM-LbR '10 Proceedings of the NAACL HLT 2010 First International Workshop on Formalisms and Methodo..., pp.114-121, (2010)

Cited by2EIBibtex

Semi-supervised learning of semantic classes for query understanding: from the web and for the web

Ye-Yi Wang,Raphael Hoffmann,Xiao Li,Jakub Szymanski

CIKM, pp.37-46, (2009)

Cited by27EIBibtex

Amplifying community content creation with mixed initiative information extraction

Raphael Hoffmann,Saleema Amershi,Kayur Patel,Fei Wu,James Fogarty,Daniel S. Weld

CHI, pp.1849-1858, (2009)

Cited by78EIBibtex

Using Wikipedia to bootstrap open information extraction

Daniel S. Weld,Raphael Hoffmann,Fei Wu

ACM SIGMOD Record, no. 4 (2009): 62-68

Cited by100EIBibtex

Information extraction from Wikipedia: moving down the long tail

Fei Wu,Raphael Hoffmann,Daniel S. Weld

KDD, pp.731-739, (2008)

Cited by171EIBibtex

Evaluating visual cues for window switching on large screens

Raphael Hoffmann,Patrick Baudisch,Daniel S. Weld

CHI, pp.929-938, (2008)

Cited by40EIBibtex

Augmenting Wikipedia-Extraction with Results from the Web

Fei Wu,Raphael Hoffmann,Daniel S. Weld

(2008)

Cited by4Bibtex

Intelligence in wikipedia

Daniel S. Weld,Fei Wu,Eytan Adar,Saleema Amershi,James Fogarty,Raphael Hoffmann,Kayur Patel,Michael Skinner

AAAI, pp.1609-1614, (2008)

Cited by76EIBibtex

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