1923 search results - page 250 / 385 » Ranking in Spatial Databases |
133
click to vote
GIS
2009
ACM
15 years 10 months ago
2009
ACM
Volunteered geographic information such as that available in blogs, wikis, social networking sites, and community contributed photo collections is enabling new applications. This ...
136
click to vote
VR
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper presents a real-time database modeling complex networks of intersecting roads and walkways in urban virtual environments. The database represents information about the ...
134
click to vote
PR
2002
15 years 3 months ago
2002
In this paper, we present a method to represent achromatic and chromatic image signals independently for content-based image indexing and retrieval for image database applications...
167
click to vote
EDBT
2012
ACM
13 years 6 months ago
2012
ACM
The range searching problem is fundamental in a wide spectrum of applications such as radio frequency identification (RFID) networks, location based services (LBS), and global po...
223
Voted
ICDE
2000
IEEE
16 years 5 months ago
2000
IEEE
Nearest neighbor queries are important in many settings, including spatial databases (Find the k closest cities) and multimedia databases (Find the k most similar images). Previou...