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» Coordinating Mobile Databases
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GIS
2010
ACM
15 years 6 days ago
Time geography inverted: recognizing intentions in space and time
Mobile intention recognition is the problem of inferring a mobile user's intentions from her behavior in geographic space. Such behavior is constrained in space and time. Cur...
Peter Kiefer, Martin Raubal, Christoph Schlieder
ECSCW
2001
15 years 4 months ago
y do tngrs luv 2 txt msg?
: "Text messaging" -- using a mobile phone to send a message -- has changed how teenagers use wireless phones to communicate and coordinate. While the media reports rapid...
Rebecca E. Grinter, Margery Eldridge
JUCS
2002
89views more  JUCS 2002»
15 years 2 months ago
Scheduling Tasks to a Team of Autonomous Mobile Service Robots in Indoor Enviroments
Abstract: This paper presents a complete system for scheduling transportation orders to a fleet of autonomous mobile robots in service environments. It consists of the autonomous m...
Hartmut Surmann, Antonio Morales
101
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GI
2005
Springer
15 years 8 months ago
Towards Update Relevance Checks in a Context Aware Mobile Information System
: In order to reduce transmission cost mobile information system clients often cache data retrieved in a context aware manner. In the case of updates it may happen that this data b...
Hagen Höpfner
BNCOD
2009
97views Database» more  BNCOD 2009»
15 years 4 months ago
An XML-Based Model for Supporting Context-Aware Query and Cache Management
Abstract. Database systems (DBSs) can play an essential role in facilitating the query and cache management in context-aware mobile information systems (CAMIS). Two of the fundamen...
Essam Mansour, Hagen Höpfner