251 search results - page 40 / 51 » Processing Multiple Aggregation Queries in Geo-Sensor Networ... |
EDBT
2009
ACM
14 years 3 months ago
2009
ACM
This paper introduces the problem of modeling urban transportation systems in a database where certain aspects of the data are probabilistic in nature. The transportation network ...
SIGMOD
2005
ACM
14 years 8 months ago
2005
ACM
Complex queries over high speed data streams often need to rely on approximations to keep up with their input. The research community has developed a rich literature on approximat...
NSDI
2010
13 years 10 months ago
2010
MapReduce is a popular framework for data-intensive distributed computing of batch jobs. To simplify fault tolerance, many implementations of MapReduce materialize the entire outp...
IJCNN
2006
IEEE
14 years 2 months ago
2006
IEEE
—Support Vector Machines are used to combine the outputs of multiple entity extractors, thus creating a composite entity extraction system. The composite system has a significant...
MIDDLEWARE
2007
Springer
14 years 2 months ago
2007
Springer
This paper presents the design and implementation of XenSocket, a UNIX-domain-socket-like construct for high-throughput interdomain (VM-to-VM) communication on the same system. The...