Dissertation > Excellent graduate degree dissertation topics show

Research on Optimization of Search Engine Based on PageRank Algorithm

Author: CaiJianChao
Tutor: CaiMing
School: Jiangnan University
Course: Computer Software and Theory
Keywords: Web Structure Mining Search Engine PageRank Hyperlink
CLC: TP393.092
Type: Master's thesis
Year: 2008
Downloads: 633
Quote: 9
Read: Download Dissertation

Abstract


Recently,along with the quick popularization and development of the Internet and Web technology ,it supplies people with abundant information .But the vast Complicated and dynamic Internet information also make it very difficult for people to mine the web resource. So it is a very important method to implement web data mining by combining traditional data mining technology and web.By studying the classical Web structure mining algoritm PageRank,we analyzes the idea and calculating method of the algorithm,establishes different models and advances related optimizing strategies. for the PageRank algorithm only considers the hyperlink between the pages and ignore the content in the pages which come forth the topic draft and other limitations.So a new PageRank algorithm based on hyperlink analyze and content related is proposed. This algorithm analyzes each content in the pages and distributes different weight to improve the PageRank algorithm,and an experiment was set up to analyze the performance and validity of this algorithm.Finally,for the algorithm PageRank will separate the page’s authority from the page’s hub or even ignore the page’s hub, we discuss the personalized PageRank vector and the new algorithm based on PageRank.And the experiment finally prove the improved algorithm is effective to the problem.

Related Dissertations

  1. Web search engine related technology research,G354
  2. Research of Intelligent Search Engine Based on Semantic Web,TP391.3
  3. Search Engine Provider Copyright Infringement Liability Standard Discussion,D923.41
  4. The Study of Topic-Oriented IT News with Search Enging and Web Page Analysing,TP393.092
  5. Distributed search engine indexing and caching Security Strategy,TP333
  6. Based WebHarvest the Chinese financial news search engine design and implementation,TP311.52
  7. Topic search engine key technology research,TP391.3
  8. Web-based data mining for personalized Search Engine,TP391.3
  9. Agent-based meta-search engine , personalized study,TP391.3
  10. Web social network - oriented analysis tools,TP393.09
  11. The Research Based on the Search Engine Page Rank Algorithm,TP391.3
  12. Web Page Sorting Algorithms Based on the Analysis of the Linking Structure,TP393.092
  13. Search engine based question answering system,TP391.3
  14. Research on Related Theme of Search Engines,TP391.3
  15. Research of Meta-based Web Military Intelligence Search Technology,TP391.3
  16. A Study of Personalized Search Based on Blog Content,TP391.3
  17. A Unified Method of Heterogeneous Data Resources in Network Environment,TP391.3
  18. Research of a New Algorithm for Web Structure Mining,TP311.13
  19. Research and Implementation of Desktop Search Engine Based on Android,TP391.3
  20. The Research of Improvement in Link-based PageRank Sorting Algorithm,TP391.3
  21. Research on Domain-Oriented Search Engines Based on User Behavior,TP391.3

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Computer network > General issues > The application of computer network > Web browser
© 2012 www.DissertationTopic.Net  Mobile