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Maximum entropy models for named entity recognition

Published: 31 May 2003 Publication History

Abstract

In this paper, we describe a system that applies maximum entropy (ME) models to the task of named entity recognition (NER). Starting with an annotated corpus and a set of features which are easily obtainable for almost any language, we first build a baseline NE recognizer which is then used to extract the named entities and their context information from additional non-annotated data. In turn, these lists are incorporated into the final recognizer to further improve the recognition accuracy.

References

[1]
A. L. Berger, S. A. Delia Pietra, and V. J. Delia Pietra. 1996. A maximum entropy approach to natural language processing. Computational Linguistics, 22(1):39--72, March.
[2]
A. Borthwick, J. Sterling, E. Agichtein, and R. Grisham. 1998. NYU: Description of the MENE named entity system as used in MUC-7. In Proceedings of the Seventh Message Understanding Conference (MUC-7), 6 pages, Fairfax, VA, April. http://www.itl.nist.gov/iaui/894.02/related_projects/muc/.
[3]
S. Chen and R. Rosenfeld. 1999. A gaussian prior for smoothing maximum entropy models. Technical Report CMUCS-99-108, Carnegie Mellon University, Pittsburgh, PA.
[4]
J. N. Darroch and D. Ratcliff. 1972. Generalized iterative scaling for log-linear models. Annals of Mathematical Statistics, 43:1470--1480.

Cited By

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  • (2017)Interactive Ambiguity Resolution of Named Entities in Fictional LiteratureComputer Graphics Forum10.1111/cgf.1317936:3(189-200)Online publication date: 1-Jun-2017
  • (2015)Microblog Entity Linking with Social Temporal ContextProceedings of the 2015 ACM SIGMOD International Conference on Management of Data10.1145/2723372.2751522(1761-1775)Online publication date: 27-May-2015
  • (2015)Named Entity Recognition for Mongolian LanguageProceedings of the 18th International Conference on Text, Speech, and Dialogue - Volume 930210.1007/978-3-319-24033-6_28(243-251)Online publication date: 14-Sep-2015
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cover image DL Hosted proceedings
CONLL '03: Proceedings of the seventh conference on Natural language learning at HLT-NAACL 2003 - Volume 4
May 2003
213 pages

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Association for Computational Linguistics

United States

Publication History

Published: 31 May 2003

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Cited By

View all
  • (2017)Interactive Ambiguity Resolution of Named Entities in Fictional LiteratureComputer Graphics Forum10.1111/cgf.1317936:3(189-200)Online publication date: 1-Jun-2017
  • (2015)Microblog Entity Linking with Social Temporal ContextProceedings of the 2015 ACM SIGMOD International Conference on Management of Data10.1145/2723372.2751522(1761-1775)Online publication date: 27-May-2015
  • (2015)Named Entity Recognition for Mongolian LanguageProceedings of the 18th International Conference on Text, Speech, and Dialogue - Volume 930210.1007/978-3-319-24033-6_28(243-251)Online publication date: 14-Sep-2015
  • (2014)Effective named entity recognition for idiosyncratic web collectionsProceedings of the 23rd international conference on World wide web10.1145/2566486.2568013(397-408)Online publication date: 7-Apr-2014
  • (2013)Joint inference of entities, relations, and coreferenceProceedings of the 2013 workshop on Automated knowledge base construction10.1145/2509558.2509559(1-6)Online publication date: 27-Oct-2013
  • (2012)Leveraging word confusion networks for named entity modeling and detection from conversational telephone speechSpeech Communication10.1016/j.specom.2011.11.00254:3(491-502)Online publication date: 1-Mar-2012
  • (2012)Recognition of chinese personal names based on CRFs and law of namesProceedings of the 14th international conference on Web Technologies and Applications10.1007/978-3-642-29426-6_20(163-170)Online publication date: 11-Apr-2012
  • (2010)Domain adaptation of rule-based annotators for named-entity recognition tasksProceedings of the 2010 Conference on Empirical Methods in Natural Language Processing10.5555/1870658.1870756(1002-1012)Online publication date: 9-Oct-2010
  • (2010)Assessing the challenge of fine-grained named entity recognition and classificationProceedings of the 2010 Named Entities Workshop10.5555/1870457.1870472(93-101)Online publication date: 16-Jul-2010
  • (2010)Maximum entropy translation model in dependency-based MT frameworkProceedings of the Joint Fifth Workshop on Statistical Machine Translation and MetricsMATR10.5555/1868850.1868880(201-206)Online publication date: 15-Jul-2010
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