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ACMIDC
2009
14 years 2 months ago
"Playing with" museum exhibits: designing educational games mediated by mobile technology
In this paper, we describe two educational games mediated by mobile technology which were designed for use in the context of a traditional historical museum by young children. Our...
Nikoleta Yiannoutsou, Ioanna Papadimitriou, Vassil...
INTERACT
2007
13 years 11 months ago
Motivational Needs-Driven Mobile Phone Design
This paper provides support for the use of motivational needs in identifying mobile phone uses and related features. Drawing on motivational human and usage space research, the fin...
Judy van Biljon, Paula Kotzé, Gary Marsden
ICWE
2007
Springer
14 years 4 months ago
Using Object Variants to Support Context-Aware Interactions
We discuss the need to extend general models and systems for context-awareness to include adaptation of interactions to context. Our approach was motivated by our experiences of de...
Michael Grossniklaus, Moira C. Norrie
ICPADS
2000
IEEE
14 years 2 months ago
Parallel Spatial Joins Using Grid Files
The most costly spatial operation in spatial databases is a spatial join with combines objects from two data sets based on spatial predicates. Even if the execution time of sequen...
Jin-Deog Kim, Bonghee Hong
MDM
2007
Springer
14 years 4 months ago
An Ontology Based Approach to Interaction Ambient Design
—We discuss the design of interaction ambients, which are ambients populated with fixed and mobile services, accessible through distributed interfaces. To make the interaction e...
Augusto Celentano, Andrea Okroglic, Fabio Pittarel...