707 search results - page 4 / 142 » Processing queries on tree-structured data efficiently |
PODS
2006
ACM
14 years 7 months ago
2006
ACM
This is a survey of algorithms, complexity results, and general solution techniques for efficiently processing queries on tree-structured data. I focus on query languages that com...
ADBIS
2004
Springer
14 years 26 days ago
2004
Springer
In this paper we consider concurrent execution of multiple data mining queries in the context of discovery of frequent itemsets. If such data mining queries operate on similar part...
TKDE
2002
13 years 7 months ago
2002
TKDE
2002
13 years 7 months ago
2002
On-Line Analytical Processing (OLAP) refers to the technologies that allow users to efficiently retrieve data from the data warehouse for decision-support purposes. Data warehouses...
JCP
2006
13 years 7 months ago
2006
As motion capture systems are increasingly used for motion tracking and capture, and more and more surveillance cameras are installed for security protection, more and more motion ...