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22 Cards in this Set
- Front
- Back
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What is HTML?
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Web page language
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What does HTML stand for?
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Hypertext mark up language
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How does a web browser use HTML?
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The browser parses the HTML and tells the browser how to display the information
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What is a web server?
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Serves static HTML pages
Uses http protocol Uses the get command Uses apache or other server software |
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What is middleware?
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Http post request
Cgi common gateway interface Processes user request You post information to a web server and the web server sends it to the middleware |
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Examples of middleware?
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Volscian, ASP, PHP
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What is XML?
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A universal format of structured information
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What is the problem with larding HL7 PPF, and Dicom in their original formats?
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You need a different program to parse each one
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How does XML document represent information?
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With tags
It can represent hierarchal Information |
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What are tag properties?
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Settings you can specify, like color, font, or required
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What does it mean to be well formed?
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Tags are closed properly
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What are some examples of XML formatted languages?
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Hl7
FDA structured PubMed distribution Mesh files |
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What are examples of the deep web?
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Entirez genome
FDA NDC search NPI |
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Is genome search a deep web search?
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Yes
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Is the home page of medcenter surface web?
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Yes
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Google search is surface or deep?
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Surface
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How does the semantic web propose t solve the issue of the deep web?
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Using meaning to construct a knowledge base using triple stores
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What is a triple?
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Subject predicate object
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What is SparQL? What is it used for?
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SQL for triples
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What is RDF?
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Resource description framework
Te w3c standard for encoding knowledge for the semantic web |
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What is an ontology?
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Structured framework
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What is RXnorm used for?
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For prescription drugs
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