Keyphrases
Query Processing
97%
Multidimensional Index
83%
Privacy Homomorphism
83%
Private Query
83%
Lightweight Hash
83%
Hash Tree
83%
Distributed Hash Table
83%
Complex Query
83%
Query Privacy
83%
Data Privacy
83%
Untrusted
83%
Data Cloud
83%
Index-based Approach
55%
Neighbor Query
41%
Processing Protocol
41%
Encryption Scheme
41%
Data Outsourcing
41%
Secure Protocol
41%
Data Query
41%
Optimization Techniques
41%
K-nearest
41%
Cloud Computing
41%
R-tree
41%
Performance Studies
41%
Traversal
41%
Index Maintenance
27%
Load Balancing
27%
Indexing Scheme
27%
Tree Index
27%
Index Design
13%
Processing Complex
13%
Data-aware
13%
Optimal Load
13%
Data Locality
13%
Response Latency
13%
Maintenance Overhead
13%
Bandwidth Response
13%
Network Applications
13%
Bandwidth Utilization
13%
Multidimensional Data
13%
High Efficiency
13%
Index Size
13%
P2P Network
13%
Query Performance
13%
Performance Evaluation
13%
Splitting Strategy
13%
Index Tree
13%
Computer Science
Query Processing
100%
distributed hash table
83%
Data Privacy
83%
near neighbor query
41%
Encryption Scheme
41%
Research Problem
41%
Secure Protocol
41%
Optimization Technique
41%
Cloud Computing
41%
Large Data Set
41%
Query Performance
16%
Load Balancing
16%
Performance Evaluation
16%
Indexing Approach
16%
Load Balance
16%
P2P network
16%
Experimental Result
16%
Multidimensional Data
16%
Data Locality
16%