213 search results - page 38 / 43 » A fine-grained access control system for XML documents |
ECTEL
2007
Springer
14 years 2 months ago
2007
Springer
Nowadays, people are in need for continuous learning in order to keep up to date or be upgraded in their job. An infrastructure for lifelong learning requires continuous adaptation...
CIDM
2009
IEEE
14 years 3 months ago
2009
IEEE
—Protecting and securing sensitive information are critical challenges for businesses. Deliberate and intended actions such as malicious exploitation, theft or destruction of dat...
ECTEL
2006
Springer
14 years 7 days ago
2006
Springer
Abstract. The libre software development model has shown how combining collective intelligence can lead to revolutionary methods that underpin major software advancements. This pap...
IKE
2003
13 years 10 months ago
2003
Many information retrieval systems use the inverted file as indexing structure. The inverted file, however, is not suited to supporting incremental updates when new documents are ...
DL
1998
Springer
14 years 24 days ago
1998
Springer
The global growth in popularity of the World Wide Web has been enabled in part by the availability of browser based search tools which in turn have led to an increased demand for ...