WHO ICD11 Wiki LexWiki, Semantic MediaWiki and the International Classification of Diseases

Transcription

1 WHO ICD11 Wiki LexWiki, Semantic MediaWiki and the International Classification of Diseases Guoqian Jiang, PhD Harold Solbrig Division of Biomedical Statistics and Informatics Mayo Clinic College of Medicine Ontolog Semantic Wiki Mini-series Session 4 January 22,

2 How I Klassify in ICD ICD-10 Plus Application ICD-10 + WEB Application Key Tasks Clinical Modification Owners enter their CM version Codes TAG and Workgroups enter proposals Access ANY USER can POST proposals or comments. ANY USER can REVIEW other proposals and discuss. Technical Layer ICD Proposals - Comments - Discussions - Evidence ICD ICD-11 draft Terminology Hi-Ki Protégé/OWL LEXGRID Joint-authoring Tool WIKI like application TAG Experts for ICD-11 WHO editors Taxonomic rules Definitions Diagnostic criteria ALL USERS can see drafts and comment. Ontology Model Linkages between ICD and: - SNOMED - Other ontology & terminologies Clinical interface algorithms ALL USERS can see drafts and comment ICD-11 ICD Ontology - Comments - Discussions - Evidence - Entities - Attributes - Linkages Dr. T. Bedirhan Üstün 2

3 ICD 11 Editing Process in Development ICD in LexGrid Export and Load OWL RDF dump HL7/ISO format OWL DL Collaborative Change Protégé Sets Review and select 3

4 LexWiki Tools - Representation - Proposal - RDF rendering Protégé Tools - Content import/export - Change set detection - Robust DL capable editor LexGrid Terminology Model ICD11 Draft ICD10WHO ICD10CM ICD10AM ICD10CA ICD10 INDEX ICECI Orphanet SNOMED CT HUGO 4

5 LexWiki: A Collaboration Platform Domain Experts LexWiki Editor Authoring Export/Load Semantic Forms LexWiki Templates Protégé LexWiki Tab Wiki Core Semantic Wiki Change sets Detection LexGrid MySQL 5

6 LexWiki Features Browsing support For each coding scheme Hierarchy view Hypergraph view Index browsing For each category Lexical Characteristics Definitional Characteristics Inclusion & Exclusion Among coding scheme Cross reference Query enhancement 6

7 Hierarchical View 7

8 8

9 ICD11 Category Category Page 9

10 Cross references among coding schemes 10

11 Query enhancement 11

12 LexWiki Features Authoring support Proposal mechanism Proposal creation (LexWiki Editor) Proposal commenting Evidence attachment Proposal browsing Change set detection Chang and Annotation Ontology (ChAO) Formalism rendering/integrity check in collaborative Protégé 12

13 Proposal tabs 13

14 LexWiki Editor (Semantic Forms) 14

15 Propose changes 15

16 Propose Associations 16

17 A proposal with NewChange status 17

18 Multiple proposals in a category 18

19 My Workflow Management 19

20 Protégé/LexWiki Interface Portable ChangeSet In RDF format Export/Load Change Set Into Collaborative Protege 20

21 ChAO: Change and Annotations Ontology N. Noy, A Framework for Ontology Evolution in Collaborative Environments, ISWC06 21

22 Generating ChAO Instances Input LexWiki Editor Editing Produces Ontology Version1 Proposals Produces Updates Authoring Support In Collaborative Protege LexWiki Tab Diff Algorithm 22

23 Authoring Support in Collaborative Protégé Instances of Changes 23

24 Challenges & Future Directions Usability Change tracking Workflow Formal backend LexGrid model OWL model RDF Triplestore LexWiki installer 24

25 Useful Links LexWiki demo site: NCI cabig Vocabulary Knowledge Center: Forum Tooling documentation LexGrid LexWiki 25

26 Tool Collaboration Open-source distributed authoring Mayo Clinic, Division of Biomedical Informatics WHO World Health Organization ICD11 editing task NCI National Cancer Institute cabig Bioinformatics Grid NCI Thesaurus development task Stanford Biomedical Informatics Research Developers of Protégé and Collaborative Protégé National Center for Biomedical Ontologies 26

27 Acknowledgements LexWiki development team in Mayo BSI Deepak Sharma Sridhar Dwarkanath Kevin Peterson Jyotishman Pathak, Ph.D. Guoqian Jiang, Ph.D. Harold Solbrig Thomas Johnson James Buntrock 27