66 search results - page 7 / 14 » Indexing continuously changing data with mean-variance tree |
INFFUS
2008
13 years 8 months ago
2008
Data processing applications for sensor streams have to deal with multiple continuous data streams with inputs arriving at highly variable and unpredictable rates from various sour...
EDBT
2004
ACM
14 years 8 months ago
2004
ACM
Earlier work has demonstrated the effectiveness of in-network data aggregation in order to minimize the amount of messages exchanged during continuous queries in large sensor netwo...
BMCBI
2005
2005
Phylogenetic reconstruction of ancestral character states for gene expression and mRNA splicing data
13 years 8 months ago
Background: As genomes evolve after speciation, gene content, coding sequence, gene expression, and splicing all diverge with time from ancestors with close relatives. A minimum e...
IS
2007
13 years 8 months ago
2007
Sensors are often employed to monitor continuously changing entities like locations of moving objects and temperature. The sensor readings are reported to a database system, and a...
EDBT
2006
ACM
14 years 8 months ago
2006
ACM
Nowadays XML is universally accepted as the standard for structural data representation; XML databases, providing structural querying support, are thus becoming more and more popul...