An adaptive position-guided gravitational search algorithm for function optimization and image threshold segmentation

Keyphrases

• Gravitational Search Algorithm 100%
• Function Optimization 100%
• Function Image 100%
• Image Threshold Segmentation 100%
• Particle Position 50%
• Position Information 50%
• K-best 50%
• Convergence Rate 25%
• Gravitational Force 25%
• CEC2017 Benchmark Functions 25%
• Exploration Ability 25%
• Exploitation Ability 25%
• Premature Convergence 25%
• Search Performance 25%
• Reinforced 25%
• Novel Variants 25%
• Optimization Methods 25%
• Segmentation Effect 25%
• Goods Movement 25%
• Population-based Optimization 25%
• Movement Direction 25%
• Segmentation Problem 25%
• Best-worst 25%

Computer Science

• Gravitational Search Algorithm 100%
• Threshold Image Segmentation 100%
• Position Information 50%
• Particle Position 50%
• Benchmark Function 25%
• Gravitational Force 25%
• Convergence Rate 25%

Engineering

• Search Algorithm 100%
• Position Information 50%
• Gravitational Force 25%
• Convergence Rate 25%
• Optimization Method 25%