537 search results - page 81 / 108 » Privacy-Preserving Query Answering in Logic-based Informatio... |
PODS
2006
ACM
14 years 8 months ago
2006
ACM
The most acute information management challenges today stem from organizations relying on a large number of diverse, interrelated data sources, but having no means of managing the...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
We consider the problem of estimating set-expression cardinality in a distributed streaming environment where rapid update streams originating at remote sites are continually tran...
CIDR
2003
13 years 10 months ago
2003
It has frequently been observed that most of the world’s data lies outside database systems. The reason is that database systems focus on structured data, leaving the unstructur...
FCT
2005
Springer
14 years 2 months ago
2005
Springer
A set of points shown on the map usually represents special sites like cities or towns in a country. If the map in the interactive geographical information system (GIS) is browsed ...
WPES
2003
ACM
14 years 1 months ago
2003
ACM
The idea of using user preferences to assist with information filtering and with providing the most “relevant” answers to queries has recently received some attention from th...