Real-time Sensing, Processing and Actuating Functions of 5D World Map System: A Collaborative Knowledge Sharing System for Environmental Analysis

Shiori Sasaki, Yasushi Kiyoki

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

2 Citations (Scopus)

Abstract

This paper presents real-time sensing, processing and actuating functions of a collaborative knowledge sharing system called 5D World Map System, and the applications in the field of multidisciplinary environmental research and education. The first objective is to integrate the analysis of sensing data into a knowledge sharing system with multimedia, based on the framework of Sensing-Processing-Actuation of Cyber-Physical Systems. The proposed real-time sensing, processing and actuating functions enable multiple remote-users to acquire real-time sensing data from multiple sites around the world, perform analytical visualizations of the acquired sensing data by the selected calculation methods on the system to discover the incidental phenomena, and provide the analysed results to related users' terminal equipment automatically. The second objective of the research is to realize a new multidimensional data analysis and knowledge sharing system for a collaborative environment by applying the concept of 'differential computing' to the analysis of sensing data. Especially, in the processing function, the time-series difference of the value of each sensor, the differences between the values of multiple sensors in a selected area, and the time-series differences between the values of multiple sensors, are calculated, to detect an environmental incident and estimate the possibility of occurrence of the same kind of incident in the neighboring sites within the same area. By using 5D World Map System integrated with these functions, the users are able to perform a global analysis on the environmental sensing data along with the related multimedia data on a single view of time-series maps, based on the spatiotemporal and semantic correlation calculations.

Original languageEnglish
Title of host publicationInformation Modelling and Knowledge Bases XXVII
PublisherIOS Press
Pages220-239
Number of pages20
Volume280
ISBN (Print)9781614996101
DOIs
Publication statusPublished - 2016

Publication series

NameFrontiers in Artificial Intelligence and Applications
Volume280
ISSN (Print)09226389

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Keywords

  • data mining
  • differential computing
  • global environment
  • information system
  • mobile computing
  • multimedia
  • semantic associative search
  • sensor data
  • spatiotemporal database
  • ubiquitous computing

ASJC Scopus subject areas

  • Artificial Intelligence

Cite this

Sasaki, S., & Kiyoki, Y. (2016). Real-time Sensing, Processing and Actuating Functions of 5D World Map System: A Collaborative Knowledge Sharing System for Environmental Analysis. In Information Modelling and Knowledge Bases XXVII (Vol. 280, pp. 220-239). (Frontiers in Artificial Intelligence and Applications; Vol. 280). IOS Press. https://doi.org/10.3233/978-1-61499-611-8-220