Textual Processing Tools

RelaxCor - A constraint-based hypergraph partitioning approach to coreference resolution solved by relaxation labeling. An open source software to resolve coreferences in text documents.

Authors:
Emili Sapena, Lluís Padró and Jordi Turmo



References:
http://nlp.lsi.upc.edu/relaxcor



Description:
A constraint-based hypergraph partitioning approach to coreference resolution solved by relaxation labeling. An open source software to resolve coreferences in text documents.



Functionality:
Coreference Resolution

Technology:
Perl / C++



Technical Requirements:



  • Perl

  • Algorithm Munkres

  • C4.5 decision trees and rules induction software

  • WordNet

  • Other Perl libraries downloadable from CPAN

 

Innovation:
Coreference Resolution software. State-of-the-art results.

 

Development:



Publications:

 

  • Emili Sapena and Lluís Padró and Jordi Turmo. A Global Relaxation Labeling Approach to Coreference Resolution Proceedings of 23rd International Conference on Computational Linguistics, COLING. Beijing, China. August, 2010.

 

  • Emili Sapena and Lluís Padró and Jordi Turmo. RelaxCor Participation in CoNLL Shared Task on Coreference Resolution Proceedings of the Fifteenth Conference on Computational Natural Language Learning: Shared Task, pg. 35--39. Association for Computational Linguistics. Portland, Oregon, USA. June, 2011.


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