27 search results - page 1 / 6 » Spatial Exact Match Query Based on the NA-Tree Approach in P... |
IEAAIE
2009
Springer
14 years 5 months ago
2009
Springer
In this paper, we propose to apply an NA-tree in the Chord system to encode spatial region data in the data key part used in the hash function to data search. That is, we combine t...
LCN
2008
IEEE
14 years 5 months ago
2008
IEEE
—Structured Peer-to-Peer (P2P) systems are highly scalable, self-organizing, and support efficient lookups. Furthermore, Distributed Hash Tables (DHTs), due to their features, a...
W2GIS
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. Although a number of methods have been proposed to process exact match or range queries in P2P network, very few attention has been paid on spatial query process. In this...
SAC
2003
ACM
14 years 4 months ago
2003
ACM
Matchmaking is the problem of matching offers and requests, such as supply and demand in a marketplace, services and customers in a service agency, etc., where both partners are ...
KDD
2008
ACM
14 years 11 months ago
2008
ACM
Record label companies would like to identify potential artists as early as possible in their careers, before other companies approach the artists with competing contracts. The va...