Keyphrases
Compression System
100%
R-tree
100%
Spatial Index
100%
Bounding Rectangle
100%
Node number
42%
Location-based Services
28%
Spatial Data
28%
Performance Improvement
14%
Location Information
14%
Input-output
14%
Tree Height
14%
Enlargement
14%
Search Performance
14%
Geographic Information System
14%
Mobile Computing
14%
Quantization Scheme
14%
Index Size
14%
Node Utilization
14%
Shrinking Disk
14%
Spatial Indexing
14%
Quantized Space
14%
Computer Science
Compression Scheme
100%
Bounding Rectangle
100%
spatial index
100%
Location-Based Service
28%
Mobile Computing
14%
Information System
14%
Input/Output
14%
Great Number
14%
Geographic Information
14%
Location Data
14%
Allocation Unit
14%