Maximum Entropy Models with Inequality Constraints: A Case Study on Text Categorization.
Jun'ichi KazamaJun'ichi TsujiiPublished in: Mach. Learn. (2005)
Keyphrases
- text categorization
- maximum entropy models
- inequality constraints
- constrained optimization
- nonlinear programming
- interior point methods
- text classification
- feature selection
- knn
- natural language
- equality constraints
- k nearest neighbor
- multi label
- information gain
- document classification
- semi supervised learning
- machine learning
- automatic text categorization
- constrained problems
- primal dual
- data analysis
- linear constraints
- unsupervised learning
- feature extraction
- semi supervised
- linear programming
- image processing
- optimization problems
- nearest neighbor