What s an Event ? How Ontologies and Linguistic Semantics ...
1. What‘s an Event ? How Ontologies and Linguistic Semantics Shape Upcoming Challenges for Machine Learning Models of Event Extraction Udo Hahn Jena University Language and Information Engineering (JULIE) Lab www.julielab.de ECML PKDD 2008 European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases Workshop on High-Level Information Extraction 15-19 September, Antwerp, Belgium
2. Relations, Events, Semantic Roles,.. Narrative Report: John Doe is a naturalized United States citizen from Iran. His immediate family ( father , mother and two sisters) still live in Iran. … He has traveled to Gaza 6x w/in the last year. ACE TDT SemEval John Doe: [category = person] citizenship = United States origin = Iran relative = father … father: [category = person] residence = Iran event = traveled arg0 = he ( John Doe ) arg1= Gaza frequency = 6 times duration = the last year
7. What‘s Hand Washing? How Mayo Clinic Guidelines Shape Upcoming Challenges for Machine Learning Models of Event Extraction Udo Hahn Jena University Language and Information Engineering (JULIE) Lab www.julielab.de ECML PKDD 2008 European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases Workshop on High-Level Information Extraction 15-19 September, Antwerp, Belgium
24. Clinical Events: Guidelines National Institute for Health and Clinical Excellence http://www.nice.org.uk/nicemedia/pdf/CG66T2DQRG.pdf (for diabetis – type 2)
25. Clinical Events: Formalization of Guidelines Y. Shavar, S. Miksch, P. Johnson AI in Medicine, 1997 G. Duftschmidt, S. Miksch, W. Gall AI in Medicine, 2002
26.
27. What‘s an Event ? How Ontologies and Linguistic Semantics Shape Upcoming Challenges for Machine Learning Models of Event Extraction Udo Hahn Jena University Language and Information Engineering (JULIE) Lab www.julielab.de ECML PKDD 2008 European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases Workshop on High-Level Information Extraction 15-19 September, Antwerp, Belgium
![Relations, Events, Semantic Roles,.. Narrative Report: John Doe is a naturalized United States citizen from Iran. His immediate family ( father , mother and two sisters) still live in Iran. … He has traveled to Gaza 6x w/in the last year. ACE TDT SemEval John Doe: [category = person] citizenship = United States origin = Iran relative = father … father: [category = person] residence = Iran event = traveled arg0 = he ( John Doe ) arg1= Gaza frequency = 6 times duration = the last year](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)