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HAPTICS
2007
IEEE
14 years 3 months ago
2007
IEEE
In recent years, systems that allow users to see and touch virtual objects in the same space (visuo-haptic systems) are being investigated. Most research projects are employing a ...
PPDP
2010
Springer
13 years 7 months ago
2010
Springer
Given a set of Datalog rules, facts, and a query, answers to the query can be inferred bottom-up starting with the facts or top-down starting with the query. For efficiently answe...
COMPGEOM
1995
ACM
14 years 23 days ago
1995
ACM
We consider the problem of reporting the pairwise enclosures in a set of n axesparallel rectangles in IR2, which is equivalent to reporting dominance pairs in a set of n points in...
ICTIR
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. An open challenge in information distillation is the evaluation and optimization of the utility of ranked lists with respect to flexible user interactions over multiple ...
ASSETS
2008
ACM
13 years 11 months ago
2008
ACM
Tablet PCs are gaining popularity, but many users, particularly older ones, still struggle with pen-based interaction. One type of error, drifting, occurs when users accidentally ...