168 search results - page 20 / 34 » Active rules for sensor databases |
IDEAS
1997
IEEE
15 years 2 months ago
1997
IEEE
This paper presents a simple and effective method to reduce the size of log data for recovery in main memory databases. Fuzzy checkpointing is known to be very efficient in main ...
173
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ICDE
1997
IEEE
15 years 11 months ago
1997
IEEE
In recent years, research about distributing databases over networks has become increasingly important. Here we concentrate on the issues of interoperability of heterogeneous DBMS...
DEBS
2003
ACM
15 years 3 months ago
2003
ACM
Database systems have been designed to manage business critical information and make this information accessible on request to connected clients. There is, however, an ever-increa...
201
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
A sensor network data gathering and visualization infrastructure is demonstrated, comprising of Global Sensor Networks (GSN) middleware and Microsoft SensorMap. Users are invited t...
UCS
2007
Springer
2007
Springer
Instant Learning Sound Sensor: Flexible Real-World Event Recognition System for Ubiquitous Computing
15 years 3 months ago
We propose a smart sound sensor for building context-aware systems that instantly learn and detect events from various kinds of everyday sounds and environmental noise by using sma...