Feature selection using geometric semantic genetic programming.
Gustavo H. RosaJoão Paulo PapaLuciene P. PapaPublished in: GECCO (Companion) (2017)
Keyphrases
- genetic programming
- feature selection
- evolutionary computation
- fitness function
- feature construction
- evolutionary algorithm
- gene expression programming
- machine learning
- symbolic regression
- regression problems
- semantic information
- text classification
- classification accuracy
- mutual information
- geometric structure
- semantic similarity
- semantic representation
- text categorization
- genetic algorithm
- domain specific
- natural language
- semantic web
- high level
- irrelevant features
- support vector
- feature space
- semantic features
- semantic web technologies
- co occurrence
- semantic annotation
- feature set
- feature subset
- multi class
- low level features
- discriminative features
- geometric information
- dimensionality reduction
- domain ontology
- neural network
- model selection
- financial forecasting