MindLab-UNAL: Comparing Metamap and T-mapper for Medical Concept Extraction in SemEval 2014 Task 7

  • Alejandro Riveros
  • , Maria De-Arteaga
  • , Fabio A. González
  • , Sergio Jimenez
  • , Henning Müller

Producció científica: Capítol de llibreContribució a congrés/conferènciaAvaluat per experts

2 Cites (Scopus)

Resum

This paper describes our participation in task 7 of SemEval 2014, which focuses on analysis of clinical text. The task is divided into two parts: recognizing mentions of concepts that belong to the UMLS (Unified Medical Language System) semantic group disorders, and mapping each disorder to a unique UMLS CUI (Concept Unique Identifier), if possible. For identifying and mapping disorders belonging to the UMLS meta thesaurus, we explore two tools: Metamap and T-mapper. Additionally, a Named Entity Recognition system, based on a maximum entropy model, was implemented to identify other disorders.

Idioma originalAnglès
Títol de la publicació8th International Workshop on Semantic Evaluation, SemEval 2014 - co-located with the 25th International Conference on Computational Linguistics, COLING 2014, Proceedings
EditorsPreslav Nakov, Torsten Zesch
EditorAssociation for Computational Linguistics (ACL)
Pàgines424-427
Nombre de pàgines4
ISBN (electrònic)9781941643242
DOIs
Estat de la publicacióPublicada - 2014
Publicat externament
Esdeveniment8th International Workshop on Semantic Evaluation, SemEval 2014 - co-located with the 25th International Conference on Computational Linguistics, COLING 2014 - Dublin, Ireland
Durada: 23 d’ag. 201424 d’ag. 2014

Sèrie de publicacions

Nom8th International Workshop on Semantic Evaluation, SemEval 2014 - co-located with the 25th International Conference on Computational Linguistics, COLING 2014, Proceedings

Conferència

Conferència8th International Workshop on Semantic Evaluation, SemEval 2014 - co-located with the 25th International Conference on Computational Linguistics, COLING 2014
País/TerritoriIreland
CiutatDublin
Període23/08/1424/08/14

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