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Lecture 08 Complex Data Types

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Representation RDF

  1. <? xml version="1.0" encoding="UTF-8" ?>
  2. <rdf:RDF
  3. xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
  4. xmlns:info="http://zy.example.com/info#"
  5. xmlns:rel="http://zy.example.com/rel#">
  6. <rdf:Description rdf:about="http://zy.example.com/person/Tom">
  7. <info:name>Tom</info:name>
  8. <info:job>worker</info:job>
  9. <rel:fatherof rdf:resource="http://zy.example.com/person/Jim"></rel:fatherof>
  10. </rdf:Description>
  11. </rdf:RDF>

Ranking Using Hyperlinks

Random Walk

image.png

The formula is
L08 CISC3000 Complex Data Types - 图2