自律分散型データベースを用いた情報精錬手法の検討(超高速ネットワーク及びインターネット一般,省エネルギーと超高速ネットワーク,一般)  [in Japanese] An Information Refinement with Use of Autonomous Distributed Databases  [in Japanese]

Abstract

現在,WWW(World Wide Web)のような大規模ネットワーク上の情報共有システムには,多くの利用者にとって有益な情報が大量に蓄積されている.しかし,その反面,複数の情報源が互いに矛盾した情報を発信することも多く,利用者が誤情報を得ることが問題となっている.そこで筆者らは,同一内容の情報を多数の情報源から収集し,統計的に誤情報を排除する情報精錬手法を提案している.本研究では,さらにこれに自律分散システムの考え方を導入し,正確な情報を高効率にユーザに提供するシステムを提案し,その有効性について論じる.

A large amount of useful information is accumulated in a large-scale network like the Internet. On the other hand, plural sources often provide different information about a same subject, and it causes inconvenience to the network users. Consequently, we proposed an information refinement scheme which collects information from a lot of sources on a same subject, and makes a selection of what seems to be correct with high probability. And further more in this report, we introduce the concept of decentralized autonomous system to the system we proposed, which provides exact information to the users, and discuss the effectiveness of the proposal by using computer simulations.

Journal

IEICE technical report. Internet Architecture   [List of Volumes]

IEICE technical report. Internet Architecture 109(421), 1-6, 2010-02-12  [Table of Contents]

The Institute of Electronics, Information and Communication Engineers

References:  10

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Cited by:  1

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Codes

  • NII Article ID (NAID) :
    110007863109
  • NII NACSIS-CAT ID (NCID) :
    AA11553608
  • Text Lang :
    JPN
  • Article Type :
    Journal Article
  • ISSN :
    09135685
  • NDL Article ID :
    10591900
  • NDL Source Classification :
    ZN33(科学技術--電気工学・電気機械工業--電子工学・電気通信)
  • NDL Call No. :
    Z16-940
  • Databases :
    CJP  CJPref  NDL  NII-ELS