Proposal and Evaluation of Significant Words Selection Method Based on AIC.
Shigeki OhiraKatsuhiko ShiraiPublished in: NTCIR (1999)
Keyphrases
- evaluation method
- objective function
- high accuracy
- model selection
- cost function
- selection strategy
- gold standard
- segmentation method
- pairwise
- significant improvement
- classification accuracy
- selection algorithm
- detection method
- selection scheme
- selection criterion
- evaluation model
- high precision
- synthetic data
- neural network
- computational cost
- experimental evaluation
- feature extraction