471 search results - page 44 / 95 » Optimizing XPath Queries on Streaming XML Data |
SIGMOD
2002
ACM
15 years 12 months ago
2002
ACM
Relational query optimizers have traditionally relied upon table cardinalities when estimating the cost of the query plans they consider. While this approach has been and continue...
DEBU
2008
14 years 12 months ago
2008
Software infrastructures and applications more and more must deal with data available in a variety of different storage engines, accessible through a multitude of protocols and in...
DEBU
2000
14 years 11 months ago
2000
As the area of data management for the Internet has gained in popularity, recent work has focused on effectively dealing with unpredictable, dynamic data volumes and transfer rate...
FCT
2005
Springer
15 years 5 months ago
2005
Springer
We review a recently introduced computation model for streaming and external memory data. An important feature of this model is that it distinguishes between sequentially reading (...
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GIS
2006
ACM
16 years 25 days ago
2006
ACM
Remotely sensed data, in particular satellite imagery, play many important roles in environmental applications and models. In particular applications that study (rapid) changes in...