2524 search results - page 438 / 505 » Numerical document queries |
IDEAS
2006
IEEE
14 years 4 months ago
2006
IEEE
Unlike numerical preferences, preferences on attribute values do not show an inherent total order, but skyline computation has to rely on partial orderings explicitly stated by th...
MMM
2005
Springer
14 years 3 months ago
2005
Springer
Performance of traditional content-based image retrieval systems is far from user’s expectation due to the ‘semantic gap’ between low-level visual features and the richness ...
P2P
2005
IEEE
14 years 3 months ago
2005
IEEE
Search is a fundamental service in peer-to-peer (P2P) networks. However, despite numerous research efforts, efficient algorithms for guaranteed location of shared content in unst...
SAC
2005
ACM
14 years 3 months ago
2005
ACM
: Traditional spatial indexes like R-tree usually assume the database is not updated frequently. In applications like location-based services and sensor networks, this assumption i...
EUC
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Radio Frequency Identification (RFID) finds use in numerous applications involving item identification and tracking. In a typical application, RFID tags are attached t...