Sciweavers

4376 search results - page 627 / 876
» Data Management in Sensor Networks
Sort
View
EDBT
2008
ACM
180views Database» more  EDBT 2008»
16 years 4 months ago
Probabilistic ranked queries in uncertain databases
Recently, many new applications, such as sensor data monitoring and mobile device tracking, raise up the issue of uncertain data management. Compared to "certain" data, ...
Xiang Lian, Lei Chen 0002
ERCIMDL
2008
Springer
112views Education» more  ERCIMDL 2008»
15 years 6 months ago
Releasing the Power of Digital Metadata: Examining Large Networks of Co-related Publications
Bibliographic metadata plays a key role in scientific literature, not only to summarise and establish the facts of the publication record, but also to track citations between publ...
David Tarrant, Les Carr, Terry R. Payne
PERCOM
2006
ACM
16 years 4 months ago
Situation Determination with Reusable Situation Specifications
Automatically determining the situation of an ad-hoc group of people and devices within a smart environment is a significant challenge in pervasive computing systems. Current appr...
Graham Thomson, Sotirios Terzis, Paddy Nixon
HYBRID
2009
Springer
15 years 11 months ago
On Event Based State Estimation
To reduce the amount of data transfer in networked control systems and wireless sensor networks, measurements are usually taken only when an event occurs, rather than at each synch...
Joris Sijs, Mircea Lazar
IROS
2009
IEEE
136views Robotics» more  IROS 2009»
15 years 11 months ago
Integrating asynchronous observations for mobile robot position tracking in cooperative environments
— This paper presents an asynchronous particle filter algorithm for mobile robot position tracking, taking into account time considerations when integrating observations being d...
Andreu Corominas Murtra, Josep Maria Mirats i Tur,...