A New Method of Detecting Time Expressions for E-mail Messages.
Toru SumitomoYuki KadoyaEl-Sayed AtlamKazuhiro MoritaShinkaku KashijiJun-ichi AoePublished in: KES (2004)
Keyphrases
- detection method
- high precision
- computational complexity
- experimental evaluation
- optimization algorithm
- main contribution
- significant improvement
- dynamic programming
- clustering method
- synthetic data
- high accuracy
- pairwise
- preprocessing
- classification method
- data sets
- machine learning
- neural network
- fully automatic
- mathematical model
- segmentation method
- error rate
- theoretical analysis
- computationally efficient
- probabilistic model
- computational cost
- objective function
- image segmentation
- learning algorithm