Distributed multimedia information retrieval manner based on the statistic information with privacy

Takeshi Tsuchiya, Hirokazu Yoshinaga, Keiichi Koyanagi

研究成果: Conference contribution

抄録

We propose and clarify the manner in which a distributed information retrieval (IR) is conducted using a Peer-to-Peer (P2P) technology that has approximately the same accuracy as a current index-integrated search engine with the statistical information calculated from the contents We need to solve the following problems to develop distributed IR services for distributed objects in peers without indices centralized servers. The first issue is efficient IR strategies that are highly accurate services by using the statistic information for indices using the collaboration among distributed peers (nodes). The second issue is the prevent strategy from flow of object information icluded personal information and shared information in groups to unknown peers as the result of IR service. We discuss the generating the statistics information and the scalability of service by using simulations and emulations. The dynamic privacy derivation manner of objects is generated based on the information entropy from catchwords. Our proposed stategy is required and suitable for P2P based peer services.

元の言語English
ホスト出版物のタイトルICSC 2009 - 2009 IEEE International Conference on Semantic Computing
ページ642-647
ページ数6
DOI
出版物ステータスPublished - 2009
イベントICSC 2009 - 2009 IEEE International Conference on Semantic Computing - Berkeley, CA
継続期間: 2009 9 142009 9 16

Other

OtherICSC 2009 - 2009 IEEE International Conference on Semantic Computing
Berkeley, CA
期間09/9/1409/9/16

Fingerprint

Information retrieval
Statistics
Search engines
Scalability
Entropy
Servers

ASJC Scopus subject areas

  • Computational Theory and Mathematics
  • Software
  • Electrical and Electronic Engineering

これを引用

Tsuchiya, T., Yoshinaga, H., & Koyanagi, K. (2009). Distributed multimedia information retrieval manner based on the statistic information with privacy. : ICSC 2009 - 2009 IEEE International Conference on Semantic Computing (pp. 642-647). [5298702] https://doi.org/10.1109/ICSC.2009.38

Distributed multimedia information retrieval manner based on the statistic information with privacy. / Tsuchiya, Takeshi; Yoshinaga, Hirokazu; Koyanagi, Keiichi.

ICSC 2009 - 2009 IEEE International Conference on Semantic Computing. 2009. p. 642-647 5298702.

研究成果: Conference contribution

Tsuchiya, T, Yoshinaga, H & Koyanagi, K 2009, Distributed multimedia information retrieval manner based on the statistic information with privacy. : ICSC 2009 - 2009 IEEE International Conference on Semantic Computing., 5298702, pp. 642-647, ICSC 2009 - 2009 IEEE International Conference on Semantic Computing, Berkeley, CA, 09/9/14. https://doi.org/10.1109/ICSC.2009.38
Tsuchiya T, Yoshinaga H, Koyanagi K. Distributed multimedia information retrieval manner based on the statistic information with privacy. : ICSC 2009 - 2009 IEEE International Conference on Semantic Computing. 2009. p. 642-647. 5298702 https://doi.org/10.1109/ICSC.2009.38
Tsuchiya, Takeshi ; Yoshinaga, Hirokazu ; Koyanagi, Keiichi. / Distributed multimedia information retrieval manner based on the statistic information with privacy. ICSC 2009 - 2009 IEEE International Conference on Semantic Computing. 2009. pp. 642-647
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