22 search results - page 5 / 5 » Structure and Response in the World Trade Network |
PVLDB
2008
13 years 5 months ago
2008
The class of k Nearest Neighbor (kNN) queries is frequently used in geospatial applications. Many studies focus on processing kNN in Euclidean and road network spaces. Meanwhile, ...
WWW
2003
ACM
14 years 6 months ago
2003
ACM
Despite numerous proposals for its creation, the semantic web has yet to achieve widespread adoption. Recently, some researchers have argued that participation in the semantic web...