Keyphrases
Quality of Service
100%
Search Methods
100%
Web Services
100%
Cloud Environment
100%
Service Ranking
100%
Ranking Prediction
100%
Service Records
25%
Realistic Scenario
12%
Optimization Approach
12%
Information Support
12%
Search Algorithm
12%
Particle Swarm Optimization
12%
Prediction Quality
12%
Particle Swarm Optimization Algorithm
12%
Approximate Solution
12%
Ranking Problem
12%
Similarity Calculation
12%
Fitness Function
12%
Prediction Framework
12%
Service Value
12%
K-nearest Neighbor (K-NN)
12%
Greedy Strategy
12%
Value Prediction
12%
Neighbor Users
12%
Solution Selection
12%
NP-complete Problem
12%
Preference Relation
12%
Service Data
12%
Service Information
12%
Service Sequence
12%
Quality Ranking
12%
Addition Strategy
12%
Computer Science
Quality of Service
100%
Web Service
100%
Cloud Environment
100%
Particle Swarm Optimization
12%
Information Support
12%
Search Algorithm
12%
particle swarm optimization algorithm
12%
Fitness Function
12%
Approximate Solution
12%
Prediction Value
12%
Service Sequence
12%
Based Prediction Framework
12%
Greedy Strategy
12%
Preference Relation
12%
Closest Neighbor
12%