Inlämning av Examensarbete / Submission of Thesis

Muhammad Saad Bin Azhar; Ammad Aslam MSC-2009:36, pp. 74. COM/School of Computing, 2009.

The work

Författare / Author: Muhammad Saad Bin Azhar, Ammad Aslam,
Titel / Title: Multiple Coordinated Information Visualization Techniques in Control Room Environment
Abstrakt Abstract:

Presenting large amount of Multivariate Data is not a simple problem. When there are multiple correlated variables involved, it becomes difficult to comprehend data using traditional ways. Information Visualization techniques provide an interactive way to present and analyze such data.

This thesis has been carried out at ABB Corporate Research, Västerås, Sweden. Use of Parallel Coordinates and Multiple Coordinated Views was has been suggested to realize interactive reporting and trending of Multivariate Data for ABB’s Network Manager SCADA system.

A prototype was developed and an empirical study was conducted to evaluate the suggested design and test it for usability from an actual industry perspective. With the help of this prototype and the evaluations carried out, we are able to achieve stronger results regarding the effectiveness and efficiency of the visualization techniques used. The results confirm that such interfaces are more effective, efficient and intuitive for filtering and analyzing Multivariate Data.

Ämnesord / Subject: Datavetenskap - Computer Science\General
Datavetenskap - Computer Science\Software Engineering
Datavetenskap - Computer Science\Computersystems
Nyckelord / Keywords: Multivariate Data, Information Visualization, Parallel Coordinates, Choropleth Maps, Stacked Graphs, Multiple Coordinated Views

Publication info

Dokument id / Document id:
Program:/ Programme Magisterprogram i Datavetenskap/MSC in Computer science
Registreringsdatum / Date of registration: 10/01/2009
Uppsatstyp / Type of thesis: Masterarbete/Master's Thesis (120 credits)


Handledare / Supervisor: Bo Helgeson
Examinator / Examiner: Guohua Bai
Organisation / Organisation: Blekinge Institute of Technology
Institution / School: COM/School of Computing

+46 455 38 50 00
I samarbete med / In co-operation with: ABB AB Corporate Research, Västerås, Sweden