29 search results - page 1 / 6 » Minimal common container of tree patterns |
CIKM
2009
Springer
13 years 9 months ago
2009
Springer
Tree patterns represent important fragments of XPath. In this paper, we show that some classes of tree patterns exhibit such a property that, given a finite number of tree patter...
ICDM
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper, we propose a new framework for mining frequent patterns from large transactional databases. The core of the framework is of a novel coded prefix-path tree with two...
VLDB
2002
ACM
14 years 5 months ago
2002
ACM
: Purpose ? Tree pattern is at the core of XML queries. The tree patterns in XML queries typically contain redundancies, especially when broad integrity constraints (ICs) are prese...
FCT
2001
Springer
13 years 9 months ago
2001
Springer
Many documents such as Web documents or XML files have tree structures. A term tree is an unordered tree pattern consisting of internal variables and tree structures. In order to ...
ALT
2003
Springer
13 years 8 months ago
2003
Springer
Due to the rapid growth of tree structured data such as Web documents, efficient learning from tree structured data becomes more and more important. In order to represent structura...