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DIS
2006
Springer
15 years 6 months ago
Itemset Support Queries Using Frequent Itemsets and Their Condensed Representations
The purpose of this paper is two-fold: First, we give efficient algorithms for answering itemset support queries for collections of itemsets from various representations of the fre...
Taneli Mielikäinen, Pance Panov, Saso Dzerosk...
3DPVT
2006
IEEE
158views Visualization» more  3DPVT 2006»
15 years 6 months ago
Revealing Significant Medial Structure in Polyhedral Meshes
Medial surfaces are popular representations of 3D objects in vision, graphics and geometric modeling. They capture relevant symmetries and part hierarchies and also allow for deta...
Svetlana Stolpner, Kaleem Siddiqi
CHI
2003
ACM
16 years 3 months ago
Assessing haptic properties for data representation
This paper describes the results of a series of forced choice design experiments investigating the discrimination of material properties using a PHANToM haptic device. Research ha...
Steven A. Wall, Stephen A. Brewster
TVCG
2008
96views more  TVCG 2008»
15 years 2 months ago
Visualization of Cellular and Microvascular Relationships
Understanding the structure of microvasculature structures and their relationship to cells in biological tissue is an important and complex problem. Brain microvasculature in parti...
David Mayerich, Louise Abbott, John Keyser
AIS
2010
Springer
15 years 3 months ago
Thinking with external representations
Why do people create extra representations to help them make sense of situations, diagrams, illustrations, instructions and problems? The obvious explanation-external representatio...
David Kirsh