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MedNLP Task at NTCIR - 11 Kick-off

MedNLP Task at NTCIR - 11 Kick-off. Eiji Aramaki Kyoto University / JST PRESTO Yoshinobu Kano JST PRESTO Tomoko Ohkuma Fuji Xerox Mizuki Morita The University of Tokyo . Current Medical NLP Situation. Researchers have methods but no data Companies have solution & money

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MedNLP Task at NTCIR - 11 Kick-off

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  1. MedNLPTask at NTCIR-11 Kick-off Eiji Aramaki Kyoto University / JST PRESTO Yoshinobu Kano JST PRESTOTomoko Ohkuma Fuji XeroxMizuki Morita The University of Tokyo

  2. Current Medical NLP Situation • Researchers • have methods • but no data • Companies • have solution & money • but no data • Only Hospitalshave data • want to use it MedNLP Task could create a win-win situation

  3. What kind of NLP is required? Texts 京大病院にてアクトス投与もむくみ出現 De-identification Named Entity (NE) removing for privacy protecting ■■病院にてアクトス投与もむくみ出現 NER • Patient information extraction ■■病院にてアクトス投与もむくみ出現 MedNLP-1 Normalization ■■病院にてビオグリタゾン投与も浮腫出現 Mining

  4. What was MedNLP-1?I think it was very successful • 12 teams joined to MedNLP-1 • We will have an invited talk at CLEFeHealth 2013

  5. What’s Next? Texts 京大病院にてアクトス投与もむくみ出現 De-identification ■■病院にてアクトス投与もむくみ出現 NER ■■病院にてアクトス投与もむくみ出現 Normalization ■■病院にてビオグリタゾン投与も浮腫出現 Mining MedNLP-2

  6. Marchesani Syndrome マルケサーニ症候群 マルケサニー症候群 マルケサニ症候群 マルケザーニ症候群 マルケザニー症候群 マルケザニ症候群 ICD 10 = Q871

  7. 悪心増悪 胃のむかつき 悪心 (sickness) 食後悪心 嘔気 (vomiting) 吐き気 悪阻 (nausea) ICD 10 = R16 悪心及び嘔吐 (sickness & vomiting) MedDRA/J

  8. Corpus Example

  9. Thank you! Mizuki Morita The University of Tokyo Yoshinobu Kano JST PRESTOTomoko Ohkuma Fuji XeroxMai Miyabe Kyoto UniversityEijiAramaki Kyoto University / JST PRESTO

  10. Annotated Example <Task1>& <Task2>

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