Sciweavers

2228 search results - page 68 / 446
» On Database Theory and XML
Sort
View
DASFAA
2007
IEEE
141views Database» more  DASFAA 2007»
15 years 3 months ago
An Efficient Index Lattice for XML Query Evaluation
Abstract. We have defined an XML structural index called the Structure Index Tree (SIT), which eliminates duplicate structures arising from the equivalent subtrees in an XML docume...
Wilfred Ng, James Cheng
DEXA
2008
Springer
143views Database» more  DEXA 2008»
15 years 1 months ago
XML Filtering Using Dynamic Hierarchical Clustering of User Profiles
Information filtering systems constitute a critical component in modern information seeking applications. As the number of users grows and the information available becomes even bi...
Panagiotis Antonellis, Christos Makris
CORR
2008
Springer
132views Education» more  CORR 2008»
14 years 12 months ago
Materialized View Selection by Query Clustering in XML Data Warehouses
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited p...
Hadj Mahboubi, Kamel Aouiche, Jérôme ...
WEBDB
2001
Springer
160views Database» more  WEBDB 2001»
15 years 4 months ago
The Table and the Tree: On-Line Access to Relational Data through Virtual XML Documents
For speed and convenience, applications routinely cache XML data locally, and access it through standard parser (SAX) or tree (DOM) interfaces. When the source of this data is a r...
Philip Bohannon, Henry F. Korth, P. P. S. Narayan
JPDC
2008
86views more  JPDC 2008»
14 years 11 months ago
Distributed XML processing: Theory and applications
Dirceu Cavendish, K. Selçuk Candan