8767 search results - page 1136 / 1754 » Enterprise Data Management |
268
click to vote
GIS
2006
ACM
16 years 8 months ago
2006
ACM
In the real world, lots of objects with changing position can be found. Some of them repeat the same movement several times, called periodic movements. Examples include airplanes,...
294
Voted
GIS
2006
ACM
16 years 8 months ago
2006
ACM
This paper presents a query optimizer module based on cost estimation that chooses the best filtering step algorithm to perform a specific spatial join operation. A set of express...
333
click to vote
GIS
2006
ACM
16 years 8 months ago
2006
ACM
The result of a distance join operation on two sets of objects R, S on a spatial network G is a set P of object pairs <p, q>, p R, q S such that the distance of an object ...
218
click to vote
SIGSOFT
2009
ACM
16 years 8 months ago
2009
ACM
Search computing is a novel discipline whose goal is to answer complex, multi-domain queries. Such queries typically require combining in their results domain knowledge extracted ...
182
click to vote
WWW
2008
ACM
16 years 8 months ago
2008
ACM
In this paper, targeting del.icio.us tag data, we propose a method, FolksoViz, for deriving subsumption relationships between tags by using Wikipedia texts, and visualizing a folk...