A Visual Query Estimating a Viewpoint with Genetic Algorithms for an Information Retrieval System in an Immersive Display

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

1 Citation (Scopus)

Abstract

We are developing an information retrieval system as an application for an immersive display. It is hard to think that we use only a keyboard for information retrieval in an immersive display and, in a space with an expanse of the air space such as a library or a bookstore, we use the body in looking for information. So we are developing an information retrieval system that positively uses movement of a body and that integrates information retrieval and object retrieval. We built a visual query that we can use in it. A user arranges locations of information icons so that those of relevant information are near. With estimating how the user catches connection between information from the location relation by Genetic Algorithms, the system shows new information and computes the locations that new icons should be. The ratios of distances of icons play a query and a evaluation function in Genetic Algorithms. Image processing technique will turn the system into a system that use icons and real objects jointly, because it is the information retrieval system which used only position relation of objects.

Original languageEnglish
Title of host publicationProceedings of the Fifth Joint Conference on Information Sciences, JCIS 2000, Volume 1
EditorsP.P. Wang, P.P. Wang
Pages987-990
Number of pages4
Edition1
Publication statusPublished - 2000 Dec 1
Externally publishedYes
EventProceedings of the Fifth Joint Conference on Information Sciences, JCIS 2000 - Atlantic City, NJ, United States
Duration: 2000 Feb 272000 Mar 3

Publication series

NameProceedings of the Joint Conference on Information Sciences
Number1
Volume5

Other

OtherProceedings of the Fifth Joint Conference on Information Sciences, JCIS 2000
CountryUnited States
CityAtlantic City, NJ
Period00/2/2700/3/3

ASJC Scopus subject areas

  • Computer Science(all)

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  • Cite this

    Nakanishi, Y. (2000). A Visual Query Estimating a Viewpoint with Genetic Algorithms for an Information Retrieval System in an Immersive Display. In P. P. Wang, & P. P. Wang (Eds.), Proceedings of the Fifth Joint Conference on Information Sciences, JCIS 2000, Volume 1 (1 ed., pp. 987-990). (Proceedings of the Joint Conference on Information Sciences; Vol. 5, No. 1).