514 search results - page 48 / 103 » Answer Sets for Consistent Query Answering in Inconsistent D... |
VLDB
2004
ACM
14 years 4 months ago
2004
ACM
The emergence of location-aware services calls for new real-time spatio-temporal query processing algorithms that deal with large numbers of mobile objects and queries. In this de...
SIGMOD
2008
ACM
14 years 11 months ago
2008
ACM
Reverse skyline queries over uncertain databases have many important applications such as sensor data monitoring and business planning. Due to the existence of uncertainty in many...
ICDE
2007
IEEE
15 years 11 days ago
2007
IEEE
The ability to store and query uncertain information is of great benefit to databases that infer values from a set of observations, including databases of moving objects, sensor r...
IJCV
2006
13 years 11 months ago
2006
: Shape recognition is the field of computer vision which addresses the problem of finding out whether a query shape lies or not in a shape database, up to a certain invariance. Mo...
VLDB
2007
ACM
14 years 5 months ago
2007
ACM
We present BlogScope (www.blogscope.net), a system for online analysis of temporally ordered streaming text, currently applied to the analysis of the Blogosphere1 . The system cur...