868 search results - page 51 / 174 » Unification of Temporal Data Models |
TMC
2008
13 years 8 months ago
2008
In wireless networks, a client's locations can be estimated using signal strength received from signal transmitters. Static fingerprint-based techniques are commonly used for ...
ICDM
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a novel approach for clustering sequences of multi-dimensional trajectory data obtained from a sensor network. The sensory time-series data present new challenges to da...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Content-based retrieval of spatio-temporal patterns from human motion databases is inherently nontrivial since finding effective distance measures for such data is difficult. These...
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we discuss variational data assimilation using the STEM atmospheric Chemical Transport Model. STEM is a multiscale model and can perform air quality simulations and p...
SRDS
1998
IEEE
14 years 21 days ago
1998
IEEE
The primary-backup replication model is one of the commonly adopted approaches to providing fault tolerant data services. Its extension to the real-time environment, however, impo...