221 search results - page 4 / 45 » Structure and Value Synopses for XML Data Graphs |
99
Voted
DATESO
2004
14 years 11 months ago
2004
The XML language have been becoming de-facto a standard for representation of heterogeneous data in the Internet. From database point of view, XML is a new approach to data modelli...
84
Voted
ER
2006
Springer
15 years 1 months ago
2006
Springer
Statistical summaries in relational databases mainly focus on the distribution of data values and have been found useful for various applications, such as query evaluation and data...
100
Voted
BNCOD
2009
14 years 11 months ago
2009
Due to the growing popularity of XML as a data exchange and storage format, the need to develop efficient techniques for storing and querying XML documents has emerged. A common ap...
182
Voted
ICDE
2003
IEEE
15 years 11 months ago
2003
IEEE
XML documents are typically queried with a combination of value search and structure search. While querying by values can leverage traditional database technologies, evaluating st...
92
Voted
ICDT
2007
ACM
15 years 4 months ago
2007
ACM
Abstract. Schema mappings play a central role in both data integration and data exchange, and are understood as high-level specifications describing the relationships between data...