1263 search results - page 192 / 253 » A* with Bounded Costs |
IPSN
2005
Springer
14 years 1 months ago
2005
Springer
— We consider a sensor network measuring correlated data, where the task is to gather all data from the network nodes to a sink. We consider the case where data at nodes is lossy...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
We study the problem of applying adaptive filters for approximate query processing in a distributed stream environment. We propose filter bound assignment protocols with the obj...
WEA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We consider the problem of fast IP address lookup in the forwarding engines of Internet routers. We analyze over 2400 public snapshots of routing tables collected over ...
WEBDB
2005
Springer
14 years 1 months ago
2005
Springer
Efficient querying XML documents is an increasingly important issue considering the fact that XML becomes the de facto standard for data representation and exchange over the Web,...
APWEB
2004
Springer
14 years 1 months ago
2004
Springer
Queries to data warehouses often involve hundreds of complex aggregations over large volumes of data, and so it is infeasible to compute these queries by scanning the data sources ...