MTDES: Multi-dimensional Temporal Data Exploration System; Strong Support for Exploratory Analysis Award in VAST 2018, Mini-Challenge 2

Vung V. Pham, Tommy Dang

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

Abstract

This work proposes a visual analytic solution which is well-designed to provide investigative functions with fluent interactions to analyze multi-dimensional temporal data. The solution allows users to view different dimensions of the data at different levels of details with a well-designed mixture of different visualizations and smooth interactions. At the general/overview level, various aggregation strategies are used to reduce data to be visualized, and different sorting procedures are used to cluster correlated data together to help discover patterns. Detail views are provided to explore and confirm/reject the identified patterns. Interaction and smooth transition between views are implemented to enable natural actions while performing analysis tasks. This work also presents the result of applying the solution to the VAST 2018-Mini-Challenge (MC) 2 dataset, which led to the Strong Support for Exploratory Analysis award for the challenge.

Original languageEnglish
Title of host publication2018 IEEE Conference on Visual Analytics Science and Technology, VAST 2018 - Proceedings
EditorsRemco Chang, Huamin Qu, Tobias Schreck
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages100-101
Number of pages2
ISBN (Electronic)9781538668610
DOIs
StatePublished - Oct 2018
Event13th IEEE Conference on Visual Analytics Science and Technology, VAST 2018 - Berlin, Germany
Duration: Oct 21 2018Oct 26 2018

Publication series

Name2018 IEEE Conference on Visual Analytics Science and Technology, VAST 2018 - Proceedings

Conference

Conference13th IEEE Conference on Visual Analytics Science and Technology, VAST 2018
CountryGermany
CityBerlin
Period10/21/1810/26/18

Keywords

  • Multi-dimensional
  • VAST Challenge 2018-Mini-Challenge 2-Award:Strong Support for Exploratory Analysis-
  • temporal data analysis-Heat-map-Line-graph-Interaction Design

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  • Cite this

    Pham, V. V., & Dang, T. (2018). MTDES: Multi-dimensional Temporal Data Exploration System; Strong Support for Exploratory Analysis Award in VAST 2018, Mini-Challenge 2. In R. Chang, H. Qu, & T. Schreck (Eds.), 2018 IEEE Conference on Visual Analytics Science and Technology, VAST 2018 - Proceedings (pp. 100-101). [8802440] (2018 IEEE Conference on Visual Analytics Science and Technology, VAST 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VAST.2018.8802440