Explain Data Exchange and Data Integration with reference to Web Data Management in XML.
[7 marks]Explain XLink and XPointer in detail, along with an example.
[7 marks]Explain XUpdate Syntax along with one example of usage.
[7 marks]What is XQuery Data Model for Documents? Explain.
[7 marks]Discuss FLWOR expressions in XQuery.
[7 marks]Mention various steps and Evaluation of Path Expressions in XPath.
[7 marks]What is XML Typing? Why is it essential for web data management?
[7 marks]Explain different XML query evaluation techniques.
[7 marks]Differentiate between ranked trees and unranked trees.
[7 marks]Explain Graph Semistructured Data, Graph Bisimulation and Data Guides.
[7 marks]What is Ontology? Discuss RDF with example.
[7 marks]Explain Ontology based mediation with example.
[7 marks]Explain Fragmentation of XML document in detail.
[7 marks]What is Peer-to-Peer Data Management Systems? Explain and elaborate.
[7 marks]Describe Failure management in distributed systems.
[7 marks]Discuss Inverted Files and Clustering in detail in Web Information Retrieval.
[7 marks]Explain and elaborate Web graph mining in web search.
[7 marks]