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Applied Topicmapping

Applied Topicmapping. Derek Hoy Research Fellow School of Nursing and Community Health Glasgow Caledonian University d.hoy@gcal.ac.uk. Knowledge base example. Healthcare Associated Infections for the NHS in Scotland (Property & Estates). Design problem. many, diverse sources

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Applied Topicmapping

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  1. Applied Topicmapping Derek Hoy Research Fellow School of Nursing and Community Health Glasgow Caledonian University d.hoy@gcal.ac.uk

  2. Knowledge base example • Healthcare Associated Infections • for the NHS in Scotland (Property & Estates)

  3. Design problem • many, diverse sources • variable quality

  4. Meeting the requirement • user roles • levels of authority in sources • navigating the knowledge

  5. soft facilities management clinical service managers waste mgt cleaning patients visitors clinical staff labs, etc strategic management hard facilities management service planning politicians estates engineering design building User roles

  6. 3 0 codes of practice, regulations, policy manuals… 1 guidelines, best practice … 2 peer-reviewed journals … unfiltered content … Quality of sources

  7. Top level organisers content maps sources

  8. Content maps

  9. Content map: Handwashing

  10. Example Domain Topic Map This is an early draft based on a small initial scan of source documents.

  11. procedure device setting handhygiene cleaningagent sterilisation home … training gloves … … uses equipment done in setting Ontology topic map type instances

  12. topic map classes application software + web page templates instances player player has task task has theme task theme pefex nes 1 2 guidance … training … • Tools: • Protégé/TMTab editor • Tomcat • TM4J engine • Velocity … user topic map web server

  13. demo • Protégé editor • HAI Knowledge Base • SEHD IM&T Strategy

  14. Lessons learnt: ontologies • large, ‘freeform’ concept map • suits editor (eg Protégé) • change management? • small, typed • large number of instances • constraints required • easier for user editing • application specific v ‘pure’

  15. Lessons learnt: techie stuff • constraints • scope • merging

  16. Next steps • application as user interface for LOR?(Spoken Word project) • TopicMaps + Wiki • TopiCat - managing multiple topic map applications

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