Rectangle orientation in area judgment task for treemap design

Liang, J; Hua, J; Huang, ML; Nguyen, QV; Simoff, S

Rectangle orientation in area judgment task for treemap design

Liang, J

Hua, J Huang, ML

Nguyen, QV Simoff, S

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Publication Type:: Conference Proceeding
Citation:: Proceedings of the 24th Australian Computer-Human Interaction Conference, OzCHI 2012, 2012, pp. 349 - 352
Issue Date:: 2012-12-01

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Field	Value	Language
dc.contributor.author	Liang, J https://orcid.org/0000-0001-7179-5208	en_US
dc.contributor.author	Hua, J	en_US
dc.contributor.author	Huang, ML https://orcid.org/0000-0002-6896-6480	en_US
dc.contributor.author	Nguyen, QV	en_US
dc.contributor.author	Simoff, S	en_US
dc.date.issued	2012-12-01	en_US
dc.identifier.citation	Proceedings of the 24th Australian Computer-Human Interaction Conference, OzCHI 2012, 2012, pp. 349 - 352	en_US
dc.identifier.isbn	9781450314381	en_US
dc.identifier.uri	http://hdl.handle.net/10453/22925
dc.description.abstract	Prior works on treemaps have mainly focused on developing the new layouts. The existing treemaps generated from various algorithms require careful examination on design parameter. However, current research does not provide usability studies of treemap guidelines on effectiveness of design parameters. Hence, selecting the most effective parameter for certain type of task is primarily based on intuition preference of visualization designer. For example, in the existing research, there is insufficient guidance on orientation for treemap design yet. Therefore, the impact of orientation remains unclear in visual analysis tasks performance. The contribution of this paper is to assess the effect of orientation in visual data analysis process so that we will further investigate treemap design guidance. © 2012 ACM.	en_US
dc.relation.ispartof	Proceedings of the 24th Australian Computer-Human Interaction Conference, OzCHI 2012	en_US
dc.relation.isbasedon	10.1145/2414536.2414592	en_US
dc.title	Rectangle orientation in area judgment task for treemap design	en_US
dc.type	Conference Proceeding
utslib.for	0801 Artificial Intelligence and Image Processing	en_US
dc.location.activity	Melbourne, VIC, Australia	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Computer Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Software
pubs.organisational-group	/University of Technology Sydney/Strength - INEXT - Innovation in IT Services and Applications
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

Prior works on treemaps have mainly focused on developing the new layouts. The existing treemaps generated from various algorithms require careful examination on design parameter. However, current research does not provide usability studies of treemap guidelines on effectiveness of design parameters. Hence, selecting the most effective parameter for certain type of task is primarily based on intuition preference of visualization designer. For example, in the existing research, there is insufficient guidance on orientation for treemap design yet. Therefore, the impact of orientation remains unclear in visual analysis tasks performance. The contribution of this paper is to assess the effect of orientation in visual data analysis process so that we will further investigate treemap design guidance. © 2012 ACM.

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http://hdl.handle.net/10453/22925