2420 search results - page 46 / 484 » Algorithm Visualization in Teaching Spatial Data Algorithms |
166
click to vote
GIS
2010
ACM
15 years 4 months ago
2010
ACM
With the prevalence of GPS-embedded mobile devices, enormous amounts of mobility data are being collected in the form of trajectory - a stream of (x,y,t) points. Such trajectories...
259
click to vote
GIS
2007
ACM
16 years 7 months ago
2007
ACM
We have developed Environmental Scenario Search Engine (ESSE) for parallel data mining of a set of conditions inside distributed, very large databases from multiple environmental ...
188
click to vote
GEOINFO
2004
15 years 7 months ago
2004
: This paper shows an application of two visualization algorithms of multivariate data, U-matrix and Component Planes, in a matter of exploratory analysis of geospatial data. These...
152
click to vote
IJCNN
2006
IEEE
16 years 5 days ago
2006
IEEE
—Event-related potentials (ERPs) recorded at the scalp are indicators of brain activity associated with eventrelated information processing; hence they may be suitable for the as...
146
click to vote
VLDB
1994
ACM
15 years 10 months ago
1994
ACM
The performance of data-parallel algorithms for spatial operations using data-parallel variants of the bucket PMR quadtree, R-tree, and R+-tree spatial data structures is compared...