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EDBT
2009
ACM
14 years 2 months ago
2009
ACM
A skyline query returns a set of objects that are not dominated by other objects. An object is said to dominate another if it is closer to the query than the latter on all factors...
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
Consider a scientist who wants to explore multiple data sets to select the relevant ones for further analysis. Since the visualization real estate may put a stringent constraint o...
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
The classic Generalized Sequential Patterns (GSP) algorithm returns all frequent sequences present in a database. However, usually a few ones are interesting from a user's po...
HRI
2007
ACM
14 years 2 months ago
2007
ACM
This paper presents results, outcomes and conclusions from a series of Human Robot Interaction (HRI) trials which investigated how a robot should approach a human in a fetch and c...
HRI
2007
ACM
14 years 2 months ago
2007
ACM
When a robot provides direction--as a guide, an assistant, or as an instructor--the robot may have to interact with people of different backgrounds and skill sets. Different peopl...