2859 search results - page 456 / 572 » Querying Complex Structured Databases |
DEXAW
2006
IEEE
14 years 2 months ago
2006
IEEE
Internet should be used to reduce distances and bring people virtually closer. Using ICT, many people has overcome the problem of digital divided [1] thanks to support of informat...
DASFAA
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract. With the ever increasing connection between XML information systems over the Web, users are able to obtain integrated sources of XML information in a cooperative manner, ...
PSD
2004
Springer
14 years 1 months ago
2004
Springer
Minimum-distance controlled perturbation is a recent family of methods for the protection of statistical tabular data. These methods are both efficient and versatile, since can dea...
ER
2001
Springer
14 years 20 days ago
2001
Springer
In this paper we present an original approach for personalizing complex Web applications, in particular e-commerce applications. This approach is based on a clear separation of con...
VLDB
1993
ACM
14 years 7 days ago
1993
ACM
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...