A Vector-Based Algorithm for Chinese Text Classification.
Changri LuoTingting HePublished in: PACLIC (2003)
Keyphrases
- text classification
- particle swarm optimization
- experimental evaluation
- cost function
- times faster
- expectation maximization
- computational complexity
- preprocessing
- high accuracy
- segmentation algorithm
- optimal solution
- dynamic programming
- learning algorithm
- worst case
- np hard
- significant improvement
- k means
- probabilistic model
- search space
- simulated annealing
- matching algorithm
- recognition algorithm
- feature set
- search algorithm
- objective function
- similarity measure
- feature selection
- optimization algorithm
- classification algorithm
- neural network