Build interval-valued time series forecasting model with interval cognitive map trained by principle of justifiable granularity.
Chenxi OuyangFusheng YuYadong HaoYuqing TangYanan JiangPublished in: Inf. Sci. (2024)
Keyphrases
- interval valued
- forecasting model
- cognitive map
- forecasting accuracy
- short term
- real valued
- fuzzy sets
- group decision making
- partially ordered
- bp neural network
- representation scheme
- long term
- support vector regression
- prediction model
- aggregation operators
- student modeling
- stock market
- fuzzy cognitive maps
- symbolic representation
- training set
- decision making
- fuzzy rules
- ls svm
- svm classifier
- data analysis
- virtual humans
- pattern recognition
- multilayer perceptron
- multiple criteria
- neural network
- membership functions
- kernel function
- fuzzy logic
- feature selection
- machine learning