548 search results - page 21 / 110 » Attribute Support for Inter-Domain Use |
CCS
2010
ACM
15 years 4 months ago
2010
ACM
In an attribute-based signature (ABS), users sign messages with any predicate of their attributes issued from an attribute authority. Under this notion, a signature attests not to...
VLDB
1989
ACM
15 years 1 months ago
1989
ACM
An Event-Join combinestemporaljoin and outerjoin properties into a single operation. It is mostly used to group temporal attributes of an entity into a single relation. In this pa...
CRIWG
2003
14 years 11 months ago
2003
Meetingware supports, manages, guides and stimulates participation in meetings. The evaluation of meetingware has not yet produced concluding results due to many reasons, one of th...
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WEBDB
2004
Springer
15 years 3 months ago
2004
Springer
Current approaches for answering queries with imprecise constraints require users to provide distance metrics and importance measures for attributes of interest. In this paper we ...
ISPAN
2002
IEEE
15 years 2 months ago
2002
IEEE
Index is an important element in databases, and the existence of index is unavoidable. When an index has been built on a particular attribute, database operations (e.g. selection,...