Suiciderelated Text Classification With Prism Algorithm.
Fatima ChiromaHan LiuMihaela CoceaPublished in: ICMLC (2018)
Keyphrases
- text classification
- cost function
- classification algorithm
- optimization algorithm
- times faster
- significant improvement
- dynamic programming
- detection algorithm
- data sets
- learning algorithm
- preprocessing
- search space
- k means
- theoretical analysis
- segmentation algorithm
- high accuracy
- computational complexity
- clustering method
- matching algorithm
- recognition algorithm
- text categorization
- probabilistic model
- expectation maximization
- linear programming
- simulated annealing
- computational cost
- np hard
- bayesian networks
- decision trees
- feature selection
- neural network