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Genetic Algorithms and TSP
Thomas Jefferson Computer Research Project by Karl Leswing
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Genetic Algorithms Effective in Optimization Problems
Classified as a global search heuristic Inspired by Evolutionary Biology Inheritance Mutation Selection Crossover
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Traveling Salesman Given a number of cities and the costs of traveling from any city to any other city, what is the cheapest round-trip rout that visits each city exactly once and then returns to the starting city.
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Traveling Salesman Continued
Dynamic Programming down to O((n^2)*2^n) Find Near Optimal Solutions
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Current Work
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Current Work Continued
Double Point Crossover Roulette Selection Unique Fitness Algorithm Single Point Mutation Mutation Rate Variable Effectiveness Solve 50 City TSP in less than one minute
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Ant Colony Optimization
Pheromone Trail Evaporation Rate Effective for dynamically changing graphs Useful for network routing and urban transportation systems
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3 Dimensions Attempted Open GL with Pipe Attempted Jogl Given Up
Java Bindings for OpenGl Given Up Work on Comparison of global search hueristics
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Extensions Finish my ant colony optimization (ACO)
Brute Force Automated Test Particle Swarm Optimization (PSO) Neural Networking
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