人工鱼群算法 Resources

Showing items tagged with "人工鱼群算法"

The Artificial Fish Swarm Algorithm (AFSA) is one of the most effective swarm intelligence optimization algorithms, inspired by the collective movement and social behaviors of fish. This algorithm simulates a series of instinctive behaviors where fish naturally maintain their colonies, demonstrating emergent intelligent behavior. Key activities such as foraging, migration, and danger avoidance occur through social interactions within the group, leading to sophisticated collective intelligence. In code implementations, AFSA typically involves simulating fish movement through parameters like visual range, step size, and crowding factor to optimize problem solutions.

MATLAB 232 views Tagged

This MATLAB implementation of the Artificial Fish Swarm Algorithm provides a practical demonstration of the algorithm's optimization capabilities, featuring comprehensive code structure with key functions for fish behavior simulation, including prey(), swarm(), follow(), and move() operations.

MATLAB 224 views Tagged

Artificial Fish Swarm Algorithm simulates fish behaviors in aquatic environments where fish naturally locate nutrient-rich areas through independent movement or following others. The algorithm mimics three key fish behaviors - foraging, swarming, and chasing - to achieve optimization. Key behaviors include: (1) Foraging Behavior: Fish move randomly until detecting food, then swim toward increasing nutrient concentrations. (2) Swarming Behavior: Fish form groups for survival and protection following three rules: Separation Rule (avoid overcrowding neighbors), Alignment Rule (match average direction of nearby fish), and Cohesion Rule (move toward group center). Code implementation details will explain how these behaviors are mathematically modeled and programmed.

MATLAB 247 views Tagged