105 search results - page 13 / 21 » A Two Layered Approach for Querying Integrated XML Sources |
81
Voted
SIGMOD
2002
ACM
15 years 9 months ago
2002
ACM
XML is widely recognized as the data interchange standard for tomorrow, because of its ability to represent data from a wide variety of sources. Hence, XML is likely to be the for...
WEBDB
1999
Springer
15 years 1 months ago
1999
Springer
Accessing and integrating data from heterogeneous sources has become a significant challenge. So-called adapters provide the functionality for translating SQL queries into querie...
BMCBI
2006
14 years 9 months ago
2006
Background: The automation of many common molecular biology techniques has resulted in the accumulation of vast quantities of experimental data. One of the major challenges now fa...
76
Voted
VLDB
2002
ACM
14 years 9 months ago
2002
ACM
Schema matching is the task of finding semantic correspondences between elements of two schemas. It is needed in many database applications, such as integration of web data source...
SSDBM
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper we present a number of techniques that can be at the basis of a practical integration tool for multidimensional databases. We start by addressing the basic issue of ...