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Published byMelvin Dawson Modified over 9 years ago
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A Multiple-Ontology Customizable Search Interface for Retrieval of Clinical Practice Guidelines Robert Moskovitch and Yuval Shahar Medical Informatics Research Center Department of Information Systems Engineering Ben Gurion University, Beer Sheva, Israel
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DeGeL – Digital electronic Guidelines Library The Digital electronic Guideline Library (DeGeL): Guideline Indexing The DeGeL repository includes two entity types: – Source Guidelines (SGLs) –Marked-Up Guidelines (MGLs) MGLs may be represented in different ontologies (e.g., Asbru, GEM) Guidelines are classified along 7 semantic axes (indices) (e.g., disorders, therapy, diagnostic findings) The semantic axes, the free text and the structuring created by the markup process are used by a guideline- specific search engine, Vaidurya
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DeGeL – Digital electronic Guidelines Library The Vaidurya Customizable Query Interface The Current interface is overloaded Different users have – different information needs, –different levels of familiarity with DeGeL –different levels of clinical knowledge
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DeGeL – Digital electronic Guidelines Library The current interface
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DeGeL – Digital electronic Guidelines Library Simple search
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DeGeL – Digital electronic Guidelines Library Advanced Search
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DeGeL – Digital electronic Guidelines Library Our Solution Each user can customize her own interface, which is a collection of the requested ontology elements and semantic indices. Other users will be able to use the customized interfaces as well.
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DeGeL – Digital electronic Guidelines Library Creation of a Customized Query Interface
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DeGeL – Digital electronic Guidelines Library A VCQI example
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DeGeL – Digital electronic Guidelines Library VisiGuide
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