1042 search results - page 186 / 209 » Constraint Databases, Data Structures and Efficient Query Ev... |
GIS
2006
ACM
14 years 8 months ago
2006
ACM
If you were told that some object A was perfectly (or somewhat, or not at all) in some direction (e.g., west, above-right) of some reference object B, where in space would you loo...
DASFAA
2004
IEEE
13 years 11 months ago
2004
IEEE
XML is becoming the standard data exchange format. View transformation of XML data is important and frequent operation in XML data integration and publishing. In schema-based view ...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
We address the problem of preserving privacy in streams, which has received surprisingly limited attention. For static data, a well-studied and widely used approach is based on ra...
SIGMOD
2003
ACM
14 years 7 months ago
2003
ACM
The advent of XML as a universal exchange format, and of Web services as a basis for distributed computing, has fostered the apparition of a new class of documents: dynamic XML do...
AIM
2004
13 years 7 months ago
2004
Reasoning about spatial data is a key task in many applications, including geographic information systems, meteorological and fluid flow analysis, computer-aided design, and prote...