Semantic Overlay Networks for P2P Web Search

Posted in Science on August 19, 2008


Semantic Overlay Networks for P2P Web Search

Lecture slides:

  • Semantic Semantic Overlay Networks
  • Previous work in Web related
  • P2P content networks - Challenges
  • Semantic Overlay Networks for Search
  • Outline
  • DESENT - Preliminary
  • Preliminary Concepts
  • Phase 1: Local Clustering
  • Phase 2: Initiator Selection
  • Phase 3: Zone Creation
  • Phase 4: Intra-zone Clustering
  • Phase 5: Inter-zone Clustering
  • Final Organization
  • Searching in DESENT
  • Basic Simulation Setup
  • Clustering Quality
  • Search Recall
  • Outline
  • SOWES
  • Searching in SOWES
  • Recall
  • Total Message Cost
  • SOWES Search Cost
  • Latency
  • Outline
  • Contributions - Future Work
  • Thank you !

Author: Michalis Vazirgiannis, Athens Ueb

Watch Video

Tags: Science, Lectures, Computer Science, Semantic Web, VideoLectures.Net