New geometric semantic operators in genetic programming: perpendicular crossover and random segment mutation.
Qi ChenMengjie ZhangBing XuePublished in: GECCO (Companion) (2017)
Keyphrases
- genetic programming
- fitness function
- evolutionary algorithm
- genetic algorithm
- candidate solutions
- initial population
- evolutionary computation
- genetic algorithm ga
- crossover operator
- differential evolution
- optimization problems
- crossover and mutation
- financial forecasting
- gene expression programming
- mutation operator
- semantic similarity
- simulated annealing
- evolutionary process
- multi objective
- high level
- semantic information
- semantic web
- symbolic regression
- semantic network
- geometric information
- genetic operators
- geometric structure
- natural language
- semantic knowledge
- morphological operators
- population size
- selection operator
- neural network
- function optimization
- optimization algorithm
- wordnet
- co occurrence
- mutation rate
- grammar guided genetic programming