720 search results - page 50 / 144 » Incremental XPath evaluation |
SAINT
2002
IEEE
14 years 17 days ago
2002
IEEE
Disconnection is one of the popular techniques for operating in mobile environments and is here to stay, until long-range wireless connectivity becomes a reality. However, disconn...
VLDB
1998
ACM
13 years 12 months ago
1998
ACM
Data warehouses provide a great deal of opportunities for performing data mining tasks such as classification and clustering. Typically, updates are collected and applied to the d...
PODS
2006
ACM
14 years 7 months ago
2006
ACM
We study the randomized version of a computation model (introduced in [9, 10]) that restricts random access to external memory and internal memory space. Essentially, this model c...
SIGMOD
2004
ACM
14 years 7 months ago
2004
ACM
Mining informative patterns from very large, dynamically changing databases poses numerous interesting challenges. Data summarizations (e.g., data bubbles) have been proposed to c...
CIKM
2001
Springer
13 years 11 months ago
2001
Springer
We explore in this paper an effective sliding-window filtering (abbreviatedly as SWF) algorithm for incremental mining of association rules. In essence, by partitioning a transact...