2063 search results - page 302 / 413 » Containment of Aggregate Queries |
WAIM
2007
Springer
15 years 4 months ago
2007
Springer
To solve the overlapping search of multidimensional spatial database containing large quantity of objects with dynamic spatial extent, this paper proposes an index structure named ...
IROS
2006
IEEE
15 years 4 months ago
2006
IEEE
— Our goal is to create roadmaps that are particularly suited for motion planning in virtual environments. We use our Reachability Roadmap Method to compute an initial, resolutio...
P2P
2005
IEEE
15 years 3 months ago
2005
IEEE
Peer-to-peer file-sharing systems have hundreds of thousands of users sharing petabytes of data, however, their search functionality is limited. In general, query results contain...
WISE
2005
Springer
15 years 3 months ago
2005
Springer
Many databases have become Web-accessible through form-based search interfaces (i.e., search forms) that allow users to specify complex and precise queries to access the underlying...
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
Historians and scholars can better understand historic events by studying the geographic and chronological activity of individuals who witnessed them. A lack of adequate tools to ...