A proposal of information retrieval method based on TPO metadata

Ismail Arai, Kazutoshi Fujikawa, Hideki Sunahara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

To search the contents through WWW in consideration of user's circumstance condition, search engines should make use of some information such as current time, user's location, user's schedule and so on. We propose an information retrieval method that effectively uses both user's and content's metadata based on TPO (Time, Position, Occasion). We implement a prototype of information retrieval system based on the proposed method, which consists of query generation part, contents matching part, and matched results scoring part. In our query generation part, we reduce user's overload of choosing metadata. And a user becomes possible to retry sorting the matching results.

Original languageEnglish
Title of host publication2005 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing, PACRIM - Proceedings
Pages442-445
Number of pages4
DOIs
Publication statusPublished - 2005 Dec 1
Event2005 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing, PACRIM - Victoria, BC, Canada
Duration: 2005 Aug 242005 Aug 26

Publication series

NameIEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings
Volume2005

Other

Other2005 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing, PACRIM
CountryCanada
CityVictoria, BC
Period05/8/2405/8/26

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ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications

Cite this

Arai, I., Fujikawa, K., & Sunahara, H. (2005). A proposal of information retrieval method based on TPO metadata. In 2005 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing, PACRIM - Proceedings (pp. 442-445). [1517321] (IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings; Vol. 2005). https://doi.org/10.1109/PACRIM.2005.1517321