148 search results - page 10 / 30 » Experiences on Processing Spatial Data with MapReduce |
EDBT
2004
ACM
15 years 9 months ago
2004
ACM
Despite the existence of obstacles in many database applications, traditional spatial query processing utilizes the Euclidean distance metric assuming that points in space are dire...
163
click to vote
GIS
2007
ACM
15 years 10 months ago
2007
ACM
We propose a general framework to index very large datasets of spatial data in a distributed system. Our proposal is built on the recently proposed Scalable Distributed Rtree (SD-...
SSD
2009
Springer
15 years 4 months ago
2009
Springer
Recent advances in wireless communications and positioning devices have generated a tremendous amount of interest in the continuous monitoring of spatial queries. However, such app...
IPMI
2001
Springer
15 years 10 months ago
2001
Springer
Spatial and temporal correlations which affect the signal measured in functional MRI (fMRI) are usually not considered simultaneously (i.e., as non-independent random processes) in...
146
click to vote
WWW
2009
ACM
15 years 10 months ago
2009
ACM
In this paper, we propose a novel framework called SmartMiner for web usage mining problem which uses link information for producing accurate user sessions and frequent navigation...